201188416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 168

約数和(自身を含む): 502005600

約数和(自身を除く): 300817184

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 89, 104, 143, 152, 169, 176, 178, 208, 209, 247, 286, 304, 338, 352, 356, 416, 418, 494, 572, 608, 676, 704, 712, 832, 836, 979, 988, 1144, 1157, 1216, 1352, 1424, 1672, 1691, 1859, 1958, 1976, 2288, 2314, 2704, 2717, 2848, 3211, 3344, 3382, 3718, 3916, 3952, 4576, 4628, 5408, 5434, 5696, 6422, 6688, 6764, 7436, 7832, 7904, 9152, 9256, 10816, 10868, 12727, 12844, 13376, 13528, 14872, 15041, 15664, 15808, 18512, 18601, 21736, 21983, 25454, 25688, 27056, 29744, 30082, 31328, 35321, 37024, 37202, 43472, 43966, 50908, 51376, 54112, 59488, 60164, 62656, 70642, 74048, 74404, 86944, 87932, 101816, 102752, 108224, 118976, 120328, 141284, 148808, 165451, 173888, 175864, 203632, 205504, 240656, 241813, 282568, 285779, 297616, 330902, 351728, 407264, 481312, 483626, 565136, 571558, 595232, 661804, 703456, 814528, 962624, 967252, 1130272, 1143116, 1190464, 1323608, 1406912, 1934504, 2260544, 2286232, 2647216, 3143569, 3869008, 4572464, 5294432, 6287138, 7738016, 9144928, 10588864, 12574276, 15476032, 18289856, 25148552, 50297104, 100594208, 201188416]

約数ペア:

[(1, 201188416), (2, 100594208), (4, 50297104), (8, 25148552), (11, 18289856), (13, 15476032), (16, 12574276), (19, 10588864), (22, 9144928), (26, 7738016), (32, 6287138), (38, 5294432), (44, 4572464), (52, 3869008), (64, 3143569), (76, 2647216), (88, 2286232), (89, 2260544), (104, 1934504), (143, 1406912), (152, 1323608), (169, 1190464), (176, 1143116), (178, 1130272), (208, 967252), (209, 962624), (247, 814528), (286, 703456), (304, 661804), (338, 595232), (352, 571558), (356, 565136), (416, 483626), (418, 481312), (494, 407264), (572, 351728), (608, 330902), (676, 297616), (704, 285779), (712, 282568), (832, 241813), (836, 240656), (979, 205504), (988, 203632), (1144, 175864), (1157, 173888), (1216, 165451), (1352, 148808), (1424, 141284), (1672, 120328), (1691, 118976), (1859, 108224), (1958, 102752), (1976, 101816), (2288, 87932), (2314, 86944), (2704, 74404), (2717, 74048), (2848, 70642), (3211, 62656), (3344, 60164), (3382, 59488), (3718, 54112), (3916, 51376), (3952, 50908), (4576, 43966), (4628, 43472), (5408, 37202), (5434, 37024), (5696, 35321), (6422, 31328), (6688, 30082), (6764, 29744), (7436, 27056), (7832, 25688), (7904, 25454), (9152, 21983), (9256, 21736), (10816, 18601), (10868, 18512), (12727, 15808), (12844, 15664), (13376, 15041), (13528, 14872)]