201650436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 571771200

約数和(自身を除く): 370120764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 67, 78, 109, 117, 118, 134, 156, 177, 201, 218, 234, 236, 268, 327, 354, 402, 436, 468, 531, 603, 654, 708, 767, 804, 871, 981, 1062, 1206, 1308, 1417, 1534, 1742, 1962, 2124, 2301, 2412, 2613, 2834, 3068, 3484, 3924, 3953, 4251, 4602, 5226, 5668, 6431, 6903, 7303, 7839, 7906, 8502, 9204, 10452, 11859, 12753, 12862, 13806, 14606, 15678, 15812, 17004, 19293, 21909, 23718, 25506, 25724, 27612, 29212, 31356, 35577, 38586, 43818, 47436, 51012, 51389, 57879, 65727, 71154, 77172, 83603, 87636, 94939, 102778, 115758, 131454, 142308, 154167, 167206, 189878, 205556, 231516, 250809, 262908, 284817, 308334, 334412, 379756, 430877, 462501, 501618, 569634, 616668, 752427, 854451, 861754, 925002, 1003236, 1139268, 1292631, 1504854, 1708902, 1723508, 1850004, 2585262, 3009708, 3417804, 3877893, 5170524, 5601401, 7755786, 11202802, 15511572, 16804203, 22405604, 33608406, 50412609, 67216812, 100825218, 201650436]

約数ペア:

[(1, 201650436), (2, 100825218), (3, 67216812), (4, 50412609), (6, 33608406), (9, 22405604), (12, 16804203), (13, 15511572), (18, 11202802), (26, 7755786), (36, 5601401), (39, 5170524), (52, 3877893), (59, 3417804), (67, 3009708), (78, 2585262), (109, 1850004), (117, 1723508), (118, 1708902), (134, 1504854), (156, 1292631), (177, 1139268), (201, 1003236), (218, 925002), (234, 861754), (236, 854451), (268, 752427), (327, 616668), (354, 569634), (402, 501618), (436, 462501), (468, 430877), (531, 379756), (603, 334412), (654, 308334), (708, 284817), (767, 262908), (804, 250809), (871, 231516), (981, 205556), (1062, 189878), (1206, 167206), (1308, 154167), (1417, 142308), (1534, 131454), (1742, 115758), (1962, 102778), (2124, 94939), (2301, 87636), (2412, 83603), (2613, 77172), (2834, 71154), (3068, 65727), (3484, 57879), (3924, 51389), (3953, 51012), (4251, 47436), (4602, 43818), (5226, 38586), (5668, 35577), (6431, 31356), (6903, 29212), (7303, 27612), (7839, 25724), (7906, 25506), (8502, 23718), (9204, 21909), (10452, 19293), (11859, 17004), (12753, 15812), (12862, 15678), (13806, 14606)]