210003872368

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{11113}}^1\times {\mathrm{6827}}^1$

素因数の和:18121

約数の個数: 40

約数和(自身を含む): 409331198448

約数和(自身を除く): 199327326080

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 6827, 11113, 13654, 22226, 27308, 44452, 54616, 88904, 109232, 177808, 1181071, 1922549, 2362142, 3845098, 4724284, 7690196, 9448568, 15380392, 18897136, 30760784, 75868451, 151736902, 303473804, 606947608, 1213895216, 13125242023, 26250484046, 52500968092, 105001936184, 210003872368]

約数ペア:

[(1, 210003872368), (2, 105001936184), (4, 52500968092), (8, 26250484046), (16, 13125242023), (173, 1213895216), (346, 606947608), (692, 303473804), (1384, 151736902), (2768, 75868451), (6827, 30760784), (11113, 18897136), (13654, 15380392), (22226, 9448568), (27308, 7690196), (44452, 4724284), (54616, 3845098), (88904, 2362142), (109232, 1922549), (177808, 1181071)]