252583188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 192

約数和(自身を含む): 746618880

約数和(自身を除く): 494035692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 61, 66, 76, 78, 114, 122, 127, 132, 143, 156, 183, 209, 228, 244, 247, 254, 286, 366, 381, 418, 429, 494, 508, 572, 627, 671, 732, 741, 762, 793, 836, 858, 988, 1159, 1254, 1342, 1397, 1482, 1524, 1586, 1651, 1716, 2013, 2318, 2379, 2413, 2508, 2684, 2717, 2794, 2964, 3172, 3302, 3477, 4026, 4191, 4636, 4758, 4826, 4953, 5434, 5588, 6604, 6954, 7239, 7747, 8052, 8151, 8382, 8723, 9516, 9652, 9906, 10868, 12749, 13908, 14478, 15067, 15494, 16302, 16764, 17446, 18161, 19812, 23241, 25498, 26169, 26543, 28956, 30134, 30988, 31369, 32604, 34892, 36322, 38247, 45201, 46482, 50996, 52338, 53086, 54483, 60268, 62738, 72644, 76494, 79629, 85217, 90402, 92964, 94107, 100711, 104676, 106172, 108966, 125476, 147193, 152988, 159258, 165737, 170434, 180804, 188214, 201422, 217932, 255651, 294386, 302133, 318516, 331474, 340868, 345059, 376428, 402844, 441579, 497211, 511302, 588772, 604266, 662948, 690118, 883158, 994422, 1022604, 1035177, 1107821, 1208532, 1380236, 1619123, 1766316, 1913509, 1988844, 2070354, 2215642, 3238246, 3323463, 3827018, 4140708, 4431284, 4857369, 5740527, 6476492, 6646926, 7654036, 9714738, 11481054, 13293852, 19429476, 21048599, 22962108, 42097198, 63145797, 84194396, 126291594, 252583188]

約数ペア:

[(1, 252583188), (2, 126291594), (3, 84194396), (4, 63145797), (6, 42097198), (11, 22962108), (12, 21048599), (13, 19429476), (19, 13293852), (22, 11481054), (26, 9714738), (33, 7654036), (38, 6646926), (39, 6476492), (44, 5740527), (52, 4857369), (57, 4431284), (61, 4140708), (66, 3827018), (76, 3323463), (78, 3238246), (114, 2215642), (122, 2070354), (127, 1988844), (132, 1913509), (143, 1766316), (156, 1619123), (183, 1380236), (209, 1208532), (228, 1107821), (244, 1035177), (247, 1022604), (254, 994422), (286, 883158), (366, 690118), (381, 662948), (418, 604266), (429, 588772), (494, 511302), (508, 497211), (572, 441579), (627, 402844), (671, 376428), (732, 345059), (741, 340868), (762, 331474), (793, 318516), (836, 302133), (858, 294386), (988, 255651), (1159, 217932), (1254, 201422), (1342, 188214), (1397, 180804), (1482, 170434), (1524, 165737), (1586, 159258), (1651, 152988), (1716, 147193), (2013, 125476), (2318, 108966), (2379, 106172), (2413, 104676), (2508, 100711), (2684, 94107), (2717, 92964), (2794, 90402), (2964, 85217), (3172, 79629), (3302, 76494), (3477, 72644), (4026, 62738), (4191, 60268), (4636, 54483), (4758, 53086), (4826, 52338), (4953, 50996), (5434, 46482), (5588, 45201), (6604, 38247), (6954, 36322), (7239, 34892), (7747, 32604), (8052, 31369), (8151, 30988), (8382, 30134), (8723, 28956), (9516, 26543), (9652, 26169), (9906, 25498), (10868, 23241), (12749, 19812), (13908, 18161), (14478, 17446), (15067, 16764), (15494, 16302)]