222494112

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7649}}^1$

素因数の和:7766

約数の個数: 72

約数和(自身を含む): 639065700

約数和(自身を除く): 416571588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 144, 202, 288, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3232, 3636, 4848, 7272, 7649, 9696, 14544, 15298, 22947, 29088, 30596, 45894, 61192, 68841, 91788, 122384, 137682, 183576, 244768, 275364, 367152, 550728, 734304, 772549, 1101456, 1545098, 2202912, 2317647, 3090196, 4635294, 6180392, 6952941, 9270588, 12360784, 13905882, 18541176, 24721568, 27811764, 37082352, 55623528, 74164704, 111247056, 222494112]

約数ペア:

[(1, 222494112), (2, 111247056), (3, 74164704), (4, 55623528), (6, 37082352), (8, 27811764), (9, 24721568), (12, 18541176), (16, 13905882), (18, 12360784), (24, 9270588), (32, 6952941), (36, 6180392), (48, 4635294), (72, 3090196), (96, 2317647), (101, 2202912), (144, 1545098), (202, 1101456), (288, 772549), (303, 734304), (404, 550728), (606, 367152), (808, 275364), (909, 244768), (1212, 183576), (1616, 137682), (1818, 122384), (2424, 91788), (3232, 68841), (3636, 61192), (4848, 45894), (7272, 30596), (7649, 29088), (9696, 22947), (14544, 15298)]