200567388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{983}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 546521472

約数和(自身を除く): 345954084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 347, 588, 694, 983, 1041, 1388, 1966, 2082, 2429, 2949, 3932, 4164, 4858, 5898, 6881, 7287, 9716, 11796, 13762, 14574, 17003, 20643, 27524, 29148, 34006, 41286, 48167, 51009, 68012, 82572, 96334, 102018, 144501, 192668, 204036, 289002, 341101, 578004, 682202, 1023303, 1364404, 2046606, 2387707, 4093212, 4775414, 7163121, 9550828, 14326242, 16713949, 28652484, 33427898, 50141847, 66855796, 100283694, 200567388]

約数ペア:

[(1, 200567388), (2, 100283694), (3, 66855796), (4, 50141847), (6, 33427898), (7, 28652484), (12, 16713949), (14, 14326242), (21, 9550828), (28, 7163121), (42, 4775414), (49, 4093212), (84, 2387707), (98, 2046606), (147, 1364404), (196, 1023303), (294, 682202), (347, 578004), (588, 341101), (694, 289002), (983, 204036), (1041, 192668), (1388, 144501), (1966, 102018), (2082, 96334), (2429, 82572), (2949, 68012), (3932, 51009), (4164, 48167), (4858, 41286), (5898, 34006), (6881, 29148), (7287, 27524), (9716, 20643), (11796, 17003), (13762, 14574)]