201454812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10499}}^1$

素因数の和:10563

約数の個数: 72

約数和(自身を含む): 561834000

約数和(自身を除く): 360379188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 10499, 19188, 20998, 31497, 41996, 62994, 94491, 125988, 136487, 188982, 272974, 377964, 409461, 430459, 545948, 818922, 860918, 1228383, 1291377, 1637844, 1721836, 2456766, 2582754, 3874131, 4913532, 5165508, 5595967, 7748262, 11191934, 15496524, 16787901, 22383868, 33575802, 50363703, 67151604, 100727406, 201454812]

約数ペア:

[(1, 201454812), (2, 100727406), (3, 67151604), (4, 50363703), (6, 33575802), (9, 22383868), (12, 16787901), (13, 15496524), (18, 11191934), (26, 7748262), (36, 5595967), (39, 5165508), (41, 4913532), (52, 3874131), (78, 2582754), (82, 2456766), (117, 1721836), (123, 1637844), (156, 1291377), (164, 1228383), (234, 860918), (246, 818922), (369, 545948), (468, 430459), (492, 409461), (533, 377964), (738, 272974), (1066, 188982), (1476, 136487), (1599, 125988), (2132, 94491), (3198, 62994), (4797, 41996), (6396, 31497), (9594, 20998), (10499, 19188)]