201380897270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1511}}^1\times {\mathrm{2693}}^1$

素因数の和:4326

約数の個数: 96

約数和(自身を含む): 426281921856

約数和(自身を除く): 224901024586

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 202, 245, 490, 505, 707, 1010, 1414, 1511, 2693, 3022, 3535, 4949, 5386, 7070, 7555, 9898, 10577, 13465, 15110, 18851, 21154, 24745, 26930, 37702, 49490, 52885, 74039, 94255, 105770, 131957, 148078, 152611, 188510, 263914, 271993, 305222, 370195, 543986, 659785, 740390, 763055, 1068277, 1319570, 1359965, 1526110, 1903951, 2136554, 2719930, 3807902, 4069123, 5341385, 7477939, 8138246, 9519755, 10682770, 13327657, 14955878, 19039510, 20345615, 26655314, 28483861, 37389695, 40691230, 56967722, 66638285, 74779390, 133276570, 142419305, 199387027, 284838610, 398774054, 410981423, 821962846, 996935135, 1993870270, 2054907115, 2876869961, 4109814230, 5753739922, 14384349805, 20138089727, 28768699610, 40276179454, 100690448635, 201380897270]

約数ペア:

[(1, 201380897270), (2, 100690448635), (5, 40276179454), (7, 28768699610), (10, 20138089727), (14, 14384349805), (35, 5753739922), (49, 4109814230), (70, 2876869961), (98, 2054907115), (101, 1993870270), (202, 996935135), (245, 821962846), (490, 410981423), (505, 398774054), (707, 284838610), (1010, 199387027), (1414, 142419305), (1511, 133276570), (2693, 74779390), (3022, 66638285), (3535, 56967722), (4949, 40691230), (5386, 37389695), (7070, 28483861), (7555, 26655314), (9898, 20345615), (10577, 19039510), (13465, 14955878), (15110, 13327657), (18851, 10682770), (21154, 9519755), (24745, 8138246), (26930, 7477939), (37702, 5341385), (49490, 4069123), (52885, 3807902), (74039, 2719930), (94255, 2136554), (105770, 1903951), (131957, 1526110), (148078, 1359965), (152611, 1319570), (188510, 1068277), (263914, 763055), (271993, 740390), (305222, 659785), (370195, 543986)]