199978464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 602138880

約数和(自身を除く): 402160416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 523, 569, 672, 1046, 1138, 1569, 1707, 2092, 2276, 3138, 3414, 3661, 3983, 4184, 4552, 6276, 6828, 7322, 7966, 8368, 9104, 10983, 11949, 12552, 13656, 14644, 15932, 16736, 18208, 21966, 23898, 25104, 27312, 29288, 31864, 43932, 47796, 50208, 54624, 58576, 63728, 87864, 95592, 117152, 127456, 175728, 191184, 297587, 351456, 382368, 595174, 892761, 1190348, 1785522, 2083109, 2380696, 3571044, 4166218, 4761392, 6249327, 7142088, 8332436, 9522784, 12498654, 14284176, 16664872, 24997308, 28568352, 33329744, 49994616, 66659488, 99989232, 199978464]

約数ペア:

[(1, 199978464), (2, 99989232), (3, 66659488), (4, 49994616), (6, 33329744), (7, 28568352), (8, 24997308), (12, 16664872), (14, 14284176), (16, 12498654), (21, 9522784), (24, 8332436), (28, 7142088), (32, 6249327), (42, 4761392), (48, 4166218), (56, 3571044), (84, 2380696), (96, 2083109), (112, 1785522), (168, 1190348), (224, 892761), (336, 595174), (523, 382368), (569, 351456), (672, 297587), (1046, 191184), (1138, 175728), (1569, 127456), (1707, 117152), (2092, 95592), (2276, 87864), (3138, 63728), (3414, 58576), (3661, 54624), (3983, 50208), (4184, 47796), (4552, 43932), (6276, 31864), (6828, 29288), (7322, 27312), (7966, 25104), (8368, 23898), (9104, 21966), (10983, 18208), (11949, 16736), (12552, 15932), (13656, 14644)]