127545424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11437}}^1$

素因数の和:11503

約数の個数: 40

約数和(自身を含む): 268060968

約数和(自身を除く): 140515544

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 11437, 22874, 45748, 91496, 182992, 194429, 388858, 468917, 777716, 937834, 1555432, 1875668, 3110864, 3751336, 7502672, 7971589, 15943178, 31886356, 63772712, 127545424]

約数ペア:

[(1, 127545424), (2, 63772712), (4, 31886356), (8, 15943178), (16, 7971589), (17, 7502672), (34, 3751336), (41, 3110864), (68, 1875668), (82, 1555432), (136, 937834), (164, 777716), (272, 468917), (328, 388858), (656, 194429), (697, 182992), (1394, 91496), (2788, 45748), (5576, 22874), (11152, 11437)]