210660588

素因数分解:

$2^2\times 3^8\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 108

約数和(自身を含む): 578650800

約数和(自身を除く): 367990212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 349, 414, 486, 621, 698, 729, 828, 972, 1047, 1242, 1396, 1458, 1863, 2094, 2187, 2484, 2916, 3141, 3726, 4188, 4374, 5589, 6282, 6561, 7452, 8027, 8748, 9423, 11178, 12564, 13122, 16054, 16767, 18846, 22356, 24081, 26244, 28269, 32108, 33534, 37692, 48162, 50301, 56538, 67068, 72243, 84807, 96324, 100602, 113076, 144486, 150903, 169614, 201204, 216729, 254421, 288972, 301806, 339228, 433458, 508842, 603612, 650187, 763263, 866916, 1017684, 1300374, 1526526, 1950561, 2289789, 2600748, 3053052, 3901122, 4579578, 5851683, 7802244, 9159156, 11703366, 17555049, 23406732, 35110098, 52665147, 70220196, 105330294, 210660588]

約数ペア:

[(1, 210660588), (2, 105330294), (3, 70220196), (4, 52665147), (6, 35110098), (9, 23406732), (12, 17555049), (18, 11703366), (23, 9159156), (27, 7802244), (36, 5851683), (46, 4579578), (54, 3901122), (69, 3053052), (81, 2600748), (92, 2289789), (108, 1950561), (138, 1526526), (162, 1300374), (207, 1017684), (243, 866916), (276, 763263), (324, 650187), (349, 603612), (414, 508842), (486, 433458), (621, 339228), (698, 301806), (729, 288972), (828, 254421), (972, 216729), (1047, 201204), (1242, 169614), (1396, 150903), (1458, 144486), (1863, 113076), (2094, 100602), (2187, 96324), (2484, 84807), (2916, 72243), (3141, 67068), (3726, 56538), (4188, 50301), (4374, 48162), (5589, 37692), (6282, 33534), (6561, 32108), (7452, 28269), (8027, 26244), (8748, 24081), (9423, 22356), (11178, 18846), (12564, 16767), (13122, 16054)]