222764832

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9791}}^1$

素因数の和:9886

約数の個数: 72

約数和(自身を含む): 641571840

約数和(自身を除く): 418807008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 9791, 11376, 19582, 22752, 29373, 39164, 58746, 78328, 88119, 117492, 156656, 176238, 234984, 313312, 352476, 469968, 704952, 773489, 939936, 1409904, 1546978, 2320467, 2819808, 3093956, 4640934, 6187912, 6961401, 9281868, 12375824, 13922802, 18563736, 24751648, 27845604, 37127472, 55691208, 74254944, 111382416, 222764832]

約数ペア:

[(1, 222764832), (2, 111382416), (3, 74254944), (4, 55691208), (6, 37127472), (8, 27845604), (9, 24751648), (12, 18563736), (16, 13922802), (18, 12375824), (24, 9281868), (32, 6961401), (36, 6187912), (48, 4640934), (72, 3093956), (79, 2819808), (96, 2320467), (144, 1546978), (158, 1409904), (237, 939936), (288, 773489), (316, 704952), (474, 469968), (632, 352476), (711, 313312), (948, 234984), (1264, 176238), (1422, 156656), (1896, 117492), (2528, 88119), (2844, 78328), (3792, 58746), (5688, 39164), (7584, 29373), (9791, 22752), (11376, 19582)]