200263468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 381405024

約数和(自身を除く): 181141556

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 181, 212, 307, 362, 614, 724, 901, 1228, 1802, 3077, 3604, 5219, 6154, 9593, 10438, 12308, 16271, 19186, 20876, 32542, 38372, 55567, 65084, 111134, 163081, 222268, 276607, 326162, 553214, 652324, 944639, 1106428, 1889278, 2945051, 3778556, 5890102, 11780204, 50065867, 100131734, 200263468]

約数ペア:

[(1, 200263468), (2, 100131734), (4, 50065867), (17, 11780204), (34, 5890102), (53, 3778556), (68, 2945051), (106, 1889278), (181, 1106428), (212, 944639), (307, 652324), (362, 553214), (614, 326162), (724, 276607), (901, 222268), (1228, 163081), (1802, 111134), (3077, 65084), (3604, 55567), (5219, 38372), (6154, 32542), (9593, 20876), (10438, 19186), (12308, 16271)]