202977502

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 385242480

約数和(自身を除く): 182264978

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 107, 182, 214, 637, 749, 1274, 1391, 1489, 1498, 2782, 2978, 5243, 9737, 10423, 10486, 19357, 19474, 20846, 38714, 68159, 72961, 135499, 136318, 145922, 159323, 270998, 318646, 948493, 1115261, 1896986, 2071199, 2230522, 4142398, 7806827, 14498393, 15613654, 28996786, 101488751, 202977502]

約数ペア:

[(1, 202977502), (2, 101488751), (7, 28996786), (13, 15613654), (14, 14498393), (26, 7806827), (49, 4142398), (91, 2230522), (98, 2071199), (107, 1896986), (182, 1115261), (214, 948493), (637, 318646), (749, 270998), (1274, 159323), (1391, 145922), (1489, 136318), (1498, 135499), (2782, 72961), (2978, 68159), (5243, 38714), (9737, 20846), (10423, 19474), (10486, 19357)]