204045856

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 481178880

約数和(自身を除く): 277133024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 101, 112, 116, 202, 203, 224, 232, 311, 404, 406, 464, 622, 707, 808, 812, 928, 1244, 1414, 1616, 1624, 2177, 2488, 2828, 2929, 3232, 3248, 4354, 4976, 5656, 5858, 6496, 8708, 9019, 9952, 11312, 11716, 17416, 18038, 20503, 22624, 23432, 31411, 34832, 36076, 41006, 46864, 62822, 63133, 69664, 72152, 82012, 93728, 125644, 126266, 144304, 164024, 219877, 251288, 252532, 288608, 328048, 439754, 502576, 505064, 656096, 879508, 910919, 1005152, 1010128, 1759016, 1821838, 2020256, 3518032, 3643676, 6376433, 7036064, 7287352, 12752866, 14574704, 25505732, 29149408, 51011464, 102022928, 204045856]

約数ペア:

[(1, 204045856), (2, 102022928), (4, 51011464), (7, 29149408), (8, 25505732), (14, 14574704), (16, 12752866), (28, 7287352), (29, 7036064), (32, 6376433), (56, 3643676), (58, 3518032), (101, 2020256), (112, 1821838), (116, 1759016), (202, 1010128), (203, 1005152), (224, 910919), (232, 879508), (311, 656096), (404, 505064), (406, 502576), (464, 439754), (622, 328048), (707, 288608), (808, 252532), (812, 251288), (928, 219877), (1244, 164024), (1414, 144304), (1616, 126266), (1624, 125644), (2177, 93728), (2488, 82012), (2828, 72152), (2929, 69664), (3232, 63133), (3248, 62822), (4354, 46864), (4976, 41006), (5656, 36076), (5858, 34832), (6496, 31411), (8708, 23432), (9019, 22624), (9952, 20503), (11312, 18038), (11716, 17416)]