201463812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 587321280

約数和(自身を除く): 385857468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 53, 58, 66, 87, 99, 106, 116, 132, 159, 174, 198, 212, 261, 318, 319, 331, 348, 396, 477, 522, 583, 636, 638, 662, 954, 957, 993, 1044, 1166, 1276, 1324, 1537, 1749, 1908, 1914, 1986, 2332, 2871, 2979, 3074, 3498, 3641, 3828, 3972, 4611, 5247, 5742, 5958, 6148, 6996, 7282, 9222, 9599, 10494, 10923, 11484, 11916, 13833, 14564, 16907, 17543, 18444, 19198, 20988, 21846, 27666, 28797, 32769, 33814, 35086, 38396, 43692, 50721, 52629, 55332, 57594, 65538, 67628, 70172, 86391, 101442, 105258, 105589, 115188, 131076, 152163, 157887, 172782, 192973, 202884, 210516, 211178, 304326, 315774, 316767, 345564, 385946, 422356, 508747, 578919, 608652, 631548, 633534, 771892, 950301, 1017494, 1157838, 1267068, 1526241, 1736757, 1900602, 2034988, 2315676, 3052482, 3473514, 3801204, 4578723, 5596217, 6104964, 6947028, 9157446, 11192434, 16788651, 18314892, 22384868, 33577302, 50365953, 67154604, 100731906, 201463812]

約数ペア:

[(1, 201463812), (2, 100731906), (3, 67154604), (4, 50365953), (6, 33577302), (9, 22384868), (11, 18314892), (12, 16788651), (18, 11192434), (22, 9157446), (29, 6947028), (33, 6104964), (36, 5596217), (44, 4578723), (53, 3801204), (58, 3473514), (66, 3052482), (87, 2315676), (99, 2034988), (106, 1900602), (116, 1736757), (132, 1526241), (159, 1267068), (174, 1157838), (198, 1017494), (212, 950301), (261, 771892), (318, 633534), (319, 631548), (331, 608652), (348, 578919), (396, 508747), (477, 422356), (522, 385946), (583, 345564), (636, 316767), (638, 315774), (662, 304326), (954, 211178), (957, 210516), (993, 202884), (1044, 192973), (1166, 172782), (1276, 157887), (1324, 152163), (1537, 131076), (1749, 115188), (1908, 105589), (1914, 105258), (1986, 101442), (2332, 86391), (2871, 70172), (2979, 67628), (3074, 65538), (3498, 57594), (3641, 55332), (3828, 52629), (3972, 50721), (4611, 43692), (5247, 38396), (5742, 35086), (5958, 33814), (6148, 32769), (6996, 28797), (7282, 27666), (9222, 21846), (9599, 20988), (10494, 19198), (10923, 18444), (11484, 17543), (11916, 16907), (13833, 14564)]