202458233120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{465721}}^1$

素因数の和:465779

約数の個数: 192

約数和(自身を含む): 591504197760

約数和(自身を除く): 389045964640

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 26, 32, 38, 40, 44, 52, 55, 65, 76, 80, 88, 95, 104, 110, 130, 143, 152, 160, 176, 190, 208, 209, 220, 247, 260, 286, 304, 352, 380, 416, 418, 440, 494, 520, 572, 608, 715, 760, 836, 880, 988, 1040, 1045, 1144, 1235, 1430, 1520, 1672, 1760, 1976, 2080, 2090, 2288, 2470, 2717, 2860, 3040, 3344, 3952, 4180, 4576, 4940, 5434, 5720, 6688, 7904, 8360, 9880, 10868, 11440, 13585, 16720, 19760, 21736, 22880, 27170, 33440, 39520, 43472, 54340, 86944, 108680, 217360, 434720, 465721, 931442, 1862884, 2328605, 3725768, 4657210, 5122931, 6054373, 7451536, 8848699, 9314420, 10245862, 12108746, 14903072, 17697398, 18628840, 20491724, 24217492, 25614655, 30271865, 35394796, 37257680, 40983448, 44243495, 48434984, 51229310, 60543730, 66598103, 70789592, 74515360, 81966896, 88486990, 96869968, 97335689, 102458620, 115033087, 121087460, 133196206, 141579184, 163933792, 176973980, 193739936, 194671378, 204917240, 230066174, 242174920, 266392412, 283158368, 332990515, 353947960, 389342756, 409834480, 460132348, 484349840, 486678445, 532784824, 575165435, 665981030, 707895920, 778685512, 819668960, 920264696, 968699680, 973356890, 1065569648, 1150330870, 1265363957, 1331962060, 1415791840, 1557371024, 1840529392, 1946713780, 2131139296, 2300661740, 2530727914, 2663924120, 3114742048, 3681058784, 3893427560, 4601323480, 5061455828, 5327848240, 6326819785, 7786855120, 9202646960, 10122911656, 10655696480, 12653639570, 15573710240, 18405293920, 20245823312, 25307279140, 40491646624, 50614558280, 101229116560, 202458233120]

約数ペア:

[(1, 202458233120), (2, 101229116560), (4, 50614558280), (5, 40491646624), (8, 25307279140), (10, 20245823312), (11, 18405293920), (13, 15573710240), (16, 12653639570), (19, 10655696480), (20, 10122911656), (22, 9202646960), (26, 7786855120), (32, 6326819785), (38, 5327848240), (40, 5061455828), (44, 4601323480), (52, 3893427560), (55, 3681058784), (65, 3114742048), (76, 2663924120), (80, 2530727914), (88, 2300661740), (95, 2131139296), (104, 1946713780), (110, 1840529392), (130, 1557371024), (143, 1415791840), (152, 1331962060), (160, 1265363957), (176, 1150330870), (190, 1065569648), (208, 973356890), (209, 968699680), (220, 920264696), (247, 819668960), (260, 778685512), (286, 707895920), (304, 665981030), (352, 575165435), (380, 532784824), (416, 486678445), (418, 484349840), (440, 460132348), (494, 409834480), (520, 389342756), (572, 353947960), (608, 332990515), (715, 283158368), (760, 266392412), (836, 242174920), (880, 230066174), (988, 204917240), (1040, 194671378), (1045, 193739936), (1144, 176973980), (1235, 163933792), (1430, 141579184), (1520, 133196206), (1672, 121087460), (1760, 115033087), (1976, 102458620), (2080, 97335689), (2090, 96869968), (2288, 88486990), (2470, 81966896), (2717, 74515360), (2860, 70789592), (3040, 66598103), (3344, 60543730), (3952, 51229310), (4180, 48434984), (4576, 44243495), (4940, 40983448), (5434, 37257680), (5720, 35394796), (6688, 30271865), (7904, 25614655), (8360, 24217492), (9880, 20491724), (10868, 18628840), (11440, 17697398), (13585, 14903072), (16720, 12108746), (19760, 10245862), (21736, 9314420), (22880, 8848699), (27170, 7451536), (33440, 6054373), (39520, 5122931), (43472, 4657210), (54340, 3725768), (86944, 2328605), (108680, 1862884), (217360, 931442), (434720, 465721)]