200902519860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{115513}}^1$

素因数の和:115674

約数の個数: 192

約数和(自身を含む): 665094495744

約数和(自身を除く): 464191975884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 101, 105, 123, 140, 164, 202, 205, 210, 246, 287, 303, 404, 410, 420, 492, 505, 574, 606, 615, 707, 820, 861, 1010, 1148, 1212, 1230, 1414, 1435, 1515, 1722, 2020, 2121, 2460, 2828, 2870, 3030, 3444, 3535, 4141, 4242, 4305, 5740, 6060, 7070, 8282, 8484, 8610, 10605, 12423, 14140, 16564, 17220, 20705, 21210, 24846, 28987, 41410, 42420, 49692, 57974, 62115, 82820, 86961, 115513, 115948, 124230, 144935, 173922, 231026, 248460, 289870, 346539, 347844, 434805, 462052, 577565, 579740, 693078, 808591, 869610, 1155130, 1386156, 1617182, 1732695, 1739220, 2310260, 2425773, 3234364, 3465390, 4042955, 4736033, 4851546, 6930780, 8085910, 9472066, 9703092, 11666813, 12128865, 14208099, 16171820, 18944132, 23333626, 23680165, 24257730, 28416198, 33152231, 35000439, 46667252, 47360330, 48515460, 56832396, 58334065, 66304462, 70000878, 71040495, 81667691, 94720660, 99456693, 116668130, 132608924, 140001756, 142080990, 163335382, 165761155, 175002195, 198913386, 233336260, 245003073, 284161980, 326670764, 331522310, 350004390, 397826772, 408338455, 478339333, 490006146, 497283465, 663044620, 700008780, 816676910, 956678666, 980012292, 994566930, 1225015365, 1435017999, 1633353820, 1913357332, 1989133860, 2391696665, 2450030730, 2870035998, 3348375331, 4783393330, 4900061460, 5740071996, 6696750662, 7175089995, 9566786660, 10045125993, 13393501324, 14350179990, 16741876655, 20090251986, 28700359980, 33483753310, 40180503972, 50225629965, 66967506620, 100451259930, 200902519860]

約数ペア:

[(1, 200902519860), (2, 100451259930), (3, 66967506620), (4, 50225629965), (5, 40180503972), (6, 33483753310), (7, 28700359980), (10, 20090251986), (12, 16741876655), (14, 14350179990), (15, 13393501324), (20, 10045125993), (21, 9566786660), (28, 7175089995), (30, 6696750662), (35, 5740071996), (41, 4900061460), (42, 4783393330), (60, 3348375331), (70, 2870035998), (82, 2450030730), (84, 2391696665), (101, 1989133860), (105, 1913357332), (123, 1633353820), (140, 1435017999), (164, 1225015365), (202, 994566930), (205, 980012292), (210, 956678666), (246, 816676910), (287, 700008780), (303, 663044620), (404, 497283465), (410, 490006146), (420, 478339333), (492, 408338455), (505, 397826772), (574, 350004390), (606, 331522310), (615, 326670764), (707, 284161980), (820, 245003073), (861, 233336260), (1010, 198913386), (1148, 175002195), (1212, 165761155), (1230, 163335382), (1414, 142080990), (1435, 140001756), (1515, 132608924), (1722, 116668130), (2020, 99456693), (2121, 94720660), (2460, 81667691), (2828, 71040495), (2870, 70000878), (3030, 66304462), (3444, 58334065), (3535, 56832396), (4141, 48515460), (4242, 47360330), (4305, 46667252), (5740, 35000439), (6060, 33152231), (7070, 28416198), (8282, 24257730), (8484, 23680165), (8610, 23333626), (10605, 18944132), (12423, 16171820), (14140, 14208099), (16564, 12128865), (17220, 11666813), (20705, 9703092), (21210, 9472066), (24846, 8085910), (28987, 6930780), (41410, 4851546), (42420, 4736033), (49692, 4042955), (57974, 3465390), (62115, 3234364), (82820, 2425773), (86961, 2310260), (115513, 1739220), (115948, 1732695), (124230, 1617182), (144935, 1386156), (173922, 1155130), (231026, 869610), (248460, 808591), (289870, 693078), (346539, 579740), (347844, 577565), (434805, 462052)]