200143476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8069}}^1$

素因数の和:8145

約数の個数: 72

約数和(自身を含む): 555183720

約数和(自身を除く): 355040244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8069, 8268, 12402, 16138, 24207, 24804, 32276, 48414, 72621, 96828, 104897, 145242, 209794, 290484, 314691, 419588, 427657, 629382, 855314, 944073, 1258764, 1282971, 1710628, 1888146, 2565942, 3776292, 3848913, 5131884, 5559541, 7697826, 11119082, 15395652, 16678623, 22238164, 33357246, 50035869, 66714492, 100071738, 200143476]

約数ペア:

[(1, 200143476), (2, 100071738), (3, 66714492), (4, 50035869), (6, 33357246), (9, 22238164), (12, 16678623), (13, 15395652), (18, 11119082), (26, 7697826), (36, 5559541), (39, 5131884), (52, 3848913), (53, 3776292), (78, 2565942), (106, 1888146), (117, 1710628), (156, 1282971), (159, 1258764), (212, 944073), (234, 855314), (318, 629382), (468, 427657), (477, 419588), (636, 314691), (689, 290484), (954, 209794), (1378, 145242), (1908, 104897), (2067, 96828), (2756, 72621), (4134, 48414), (6201, 32276), (8069, 24804), (8268, 24207), (12402, 16138)]