203450603944

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{50513}}^1$

素因数の和:51610

約数の個数: 64

約数和(自身を含む): 442551133440

約数和(自身を除く): 239100529496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1013, 1988, 2026, 3976, 4052, 7091, 8104, 14182, 28364, 50513, 56728, 71923, 101026, 143846, 202052, 287692, 353591, 404104, 503461, 575384, 707182, 1006922, 1414364, 2013844, 2828728, 3586423, 4027688, 7172846, 14345692, 25104961, 28691384, 50209922, 51169669, 100419844, 102339338, 200839688, 204678676, 358187683, 409357352, 716375366, 1432750732, 2865501464, 3633046499, 7266092998, 14532185996, 25431325493, 29064371992, 50862650986, 101725301972, 203450603944]

約数ペア:

[(1, 203450603944), (2, 101725301972), (4, 50862650986), (7, 29064371992), (8, 25431325493), (14, 14532185996), (28, 7266092998), (56, 3633046499), (71, 2865501464), (142, 1432750732), (284, 716375366), (497, 409357352), (568, 358187683), (994, 204678676), (1013, 200839688), (1988, 102339338), (2026, 100419844), (3976, 51169669), (4052, 50209922), (7091, 28691384), (8104, 25104961), (14182, 14345692), (28364, 7172846), (50513, 4027688), (56728, 3586423), (71923, 2828728), (101026, 2013844), (143846, 1414364), (202052, 1006922), (287692, 707182), (353591, 575384), (404104, 503461)]