222025824

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{18803}}^1$

素因数の和:18860

約数の個数: 72

約数和(自身を含む): 646819992

約数和(自身を除く): 424794168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 18803, 37606, 56409, 75212, 112818, 150424, 169227, 225636, 300848, 338454, 451272, 601696, 676908, 770923, 902544, 1353816, 1541846, 1805088, 2312769, 2707632, 3083692, 4625538, 5415264, 6167384, 6938307, 9251076, 12334768, 13876614, 18502152, 24669536, 27753228, 37004304, 55506456, 74008608, 111012912, 222025824]

約数ペア:

[(1, 222025824), (2, 111012912), (3, 74008608), (4, 55506456), (6, 37004304), (8, 27753228), (9, 24669536), (12, 18502152), (16, 13876614), (18, 12334768), (24, 9251076), (32, 6938307), (36, 6167384), (41, 5415264), (48, 4625538), (72, 3083692), (82, 2707632), (96, 2312769), (123, 1805088), (144, 1541846), (164, 1353816), (246, 902544), (288, 770923), (328, 676908), (369, 601696), (492, 451272), (656, 338454), (738, 300848), (984, 225636), (1312, 169227), (1476, 150424), (1968, 112818), (2952, 75212), (3936, 56409), (5904, 37606), (11808, 18803)]