245202888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50329}}^1$

素因数の和:50374

約数の個数: 64

約数和(自身を含む): 724752000

約数和(自身を除く): 479549112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 50329, 100658, 150987, 201316, 301974, 352303, 402632, 603948, 704606, 1056909, 1207896, 1409212, 1459541, 2113818, 2818424, 2919082, 4227636, 4378623, 5838164, 8455272, 8757246, 10216787, 11676328, 17514492, 20433574, 30650361, 35028984, 40867148, 61300722, 81734296, 122601444, 245202888]

約数ペア:

[(1, 245202888), (2, 122601444), (3, 81734296), (4, 61300722), (6, 40867148), (7, 35028984), (8, 30650361), (12, 20433574), (14, 17514492), (21, 11676328), (24, 10216787), (28, 8757246), (29, 8455272), (42, 5838164), (56, 4378623), (58, 4227636), (84, 2919082), (87, 2818424), (116, 2113818), (168, 1459541), (174, 1409212), (203, 1207896), (232, 1056909), (348, 704606), (406, 603948), (609, 402632), (696, 352303), (812, 301974), (1218, 201316), (1624, 150987), (2436, 100658), (4872, 50329)]