190231860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34841}}^1$

素因数の和:34873

約数の個数: 96

約数和(自身を含む): 655587072

約数和(自身を除く): 465355212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 34841, 69682, 104523, 139364, 174205, 209046, 243887, 348410, 418092, 452933, 487774, 522615, 696820, 731661, 905866, 975548, 1045230, 1219435, 1358799, 1463322, 1811732, 2090460, 2264665, 2438870, 2717598, 2926644, 3170531, 3658305, 4529330, 4877740, 5435196, 6341062, 6793995, 7316610, 9058660, 9511593, 12682124, 13587990, 14633220, 15852655, 19023186, 27175980, 31705310, 38046372, 47557965, 63410620, 95115930, 190231860]

約数ペア:

[(1, 190231860), (2, 95115930), (3, 63410620), (4, 47557965), (5, 38046372), (6, 31705310), (7, 27175980), (10, 19023186), (12, 15852655), (13, 14633220), (14, 13587990), (15, 12682124), (20, 9511593), (21, 9058660), (26, 7316610), (28, 6793995), (30, 6341062), (35, 5435196), (39, 4877740), (42, 4529330), (52, 3658305), (60, 3170531), (65, 2926644), (70, 2717598), (78, 2438870), (84, 2264665), (91, 2090460), (105, 1811732), (130, 1463322), (140, 1358799), (156, 1219435), (182, 1045230), (195, 975548), (210, 905866), (260, 731661), (273, 696820), (364, 522615), (390, 487774), (420, 452933), (455, 418092), (546, 348410), (780, 243887), (910, 209046), (1092, 174205), (1365, 139364), (1820, 104523), (2730, 69682), (5460, 34841)]