200636380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12043}}^1$

素因数の和:12083

約数の個数: 72

約数和(自身を含む): 519000048

約数和(自身を除く): 318363668

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 12043, 16660, 24086, 48172, 60215, 84301, 120430, 168602, 204731, 240860, 337204, 409462, 421505, 590107, 818924, 843010, 1023655, 1180214, 1433117, 1686020, 2047310, 2360428, 2866234, 2950535, 4094620, 5732468, 5901070, 7165585, 10031819, 11802140, 14331170, 20063638, 28662340, 40127276, 50159095, 100318190, 200636380]

約数ペア:

[(1, 200636380), (2, 100318190), (4, 50159095), (5, 40127276), (7, 28662340), (10, 20063638), (14, 14331170), (17, 11802140), (20, 10031819), (28, 7165585), (34, 5901070), (35, 5732468), (49, 4094620), (68, 2950535), (70, 2866234), (85, 2360428), (98, 2047310), (119, 1686020), (140, 1433117), (170, 1180214), (196, 1023655), (238, 843010), (245, 818924), (340, 590107), (476, 421505), (490, 409462), (595, 337204), (833, 240860), (980, 204731), (1190, 168602), (1666, 120430), (2380, 84301), (3332, 60215), (4165, 48172), (8330, 24086), (12043, 16660)]