222722073868

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2883059}}^1$

素因数の和:2883190

約数の個数: 48

約数和(自身を含む): 464979916800

約数和(自身を除く): 242257842932

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 89, 124, 178, 217, 356, 434, 623, 868, 1246, 2492, 2759, 5518, 11036, 19313, 38626, 77252, 2883059, 5766118, 11532236, 20181413, 40362826, 80725652, 89374829, 178749658, 256592251, 357499316, 513184502, 625623803, 1026369004, 1251247606, 1796145757, 2502495212, 3592291514, 7184583028, 7954359781, 15908719562, 31817439124, 55680518467, 111361036934, 222722073868]

約数ペア:

[(1, 222722073868), (2, 111361036934), (4, 55680518467), (7, 31817439124), (14, 15908719562), (28, 7954359781), (31, 7184583028), (62, 3592291514), (89, 2502495212), (124, 1796145757), (178, 1251247606), (217, 1026369004), (356, 625623803), (434, 513184502), (623, 357499316), (868, 256592251), (1246, 178749658), (2492, 89374829), (2759, 80725652), (5518, 40362826), (11036, 20181413), (19313, 11532236), (38626, 5766118), (77252, 2883059)]