201547290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1012

約数の個数: 96

約数和(自身を含む): 566745984

約数和(自身を除く): 365198694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 167, 210, 245, 294, 334, 490, 501, 735, 821, 835, 1002, 1169, 1470, 1642, 1670, 2338, 2463, 2505, 3507, 4105, 4926, 5010, 5747, 5845, 7014, 8183, 8210, 11494, 11690, 12315, 16366, 17241, 17535, 24549, 24630, 28735, 34482, 35070, 40229, 40915, 49098, 57470, 80458, 81830, 86205, 120687, 122745, 137107, 172410, 201145, 241374, 245490, 274214, 402290, 411321, 603435, 685535, 822642, 959749, 1206870, 1371070, 1919498, 2056605, 2879247, 4113210, 4798745, 5758494, 6718243, 9597490, 13436486, 14396235, 20154729, 28792470, 33591215, 40309458, 67182430, 100773645, 201547290]

約数ペア:

[(1, 201547290), (2, 100773645), (3, 67182430), (5, 40309458), (6, 33591215), (7, 28792470), (10, 20154729), (14, 14396235), (15, 13436486), (21, 9597490), (30, 6718243), (35, 5758494), (42, 4798745), (49, 4113210), (70, 2879247), (98, 2056605), (105, 1919498), (147, 1371070), (167, 1206870), (210, 959749), (245, 822642), (294, 685535), (334, 603435), (490, 411321), (501, 402290), (735, 274214), (821, 245490), (835, 241374), (1002, 201145), (1169, 172410), (1470, 137107), (1642, 122745), (1670, 120687), (2338, 86205), (2463, 81830), (2505, 80458), (3507, 57470), (4105, 49098), (4926, 40915), (5010, 40229), (5747, 35070), (5845, 34482), (7014, 28735), (8183, 24630), (8210, 24549), (11494, 17535), (11690, 17241), (12315, 16366)]