118501220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11243}}^1$

素因数の和:11300

約数の個数: 48

約数和(自身を含む): 272014848

約数和(自身を除く): 153513628

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 11243, 22486, 44972, 56215, 112430, 191131, 224860, 348533, 382262, 697066, 764524, 955655, 1394132, 1742665, 1911310, 3485330, 3822620, 5925061, 6970660, 11850122, 23700244, 29625305, 59250610, 118501220]

約数ペア:

[(1, 118501220), (2, 59250610), (4, 29625305), (5, 23700244), (10, 11850122), (17, 6970660), (20, 5925061), (31, 3822620), (34, 3485330), (62, 1911310), (68, 1742665), (85, 1394132), (124, 955655), (155, 764524), (170, 697066), (310, 382262), (340, 348533), (527, 224860), (620, 191131), (1054, 112430), (2108, 56215), (2635, 44972), (5270, 22486), (10540, 11243)]