314687044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9697}}^1$

素因数の和:9788

約数の個数: 48

約数和(自身を含む): 673429120

約数和(自身を除く): 358742076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4636, 8113, 9697, 16226, 19394, 32452, 38788, 67879, 135758, 184243, 271516, 368486, 591517, 736972, 1183034, 1289701, 2366068, 2579402, 4140619, 5158804, 8281238, 11238823, 16562476, 22477646, 44955292, 78671761, 157343522, 314687044]

約数ペア:

[(1, 314687044), (2, 157343522), (4, 78671761), (7, 44955292), (14, 22477646), (19, 16562476), (28, 11238823), (38, 8281238), (61, 5158804), (76, 4140619), (122, 2579402), (133, 2366068), (244, 1289701), (266, 1183034), (427, 736972), (532, 591517), (854, 368486), (1159, 271516), (1708, 184243), (2318, 135758), (4636, 67879), (8113, 38788), (9697, 32452), (16226, 19394)]