127933296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{156781}}^1$

素因数の和:156809

約数の個数: 40

約数和(自身を含む): 349937424

約数和(自身を除く): 222004128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 156781, 313562, 470343, 627124, 940686, 1254248, 1881372, 2508496, 2665277, 3762744, 5330554, 7525488, 7995831, 10661108, 15991662, 21322216, 31983324, 42644432, 63966648, 127933296]

約数ペア:

[(1, 127933296), (2, 63966648), (3, 42644432), (4, 31983324), (6, 21322216), (8, 15991662), (12, 10661108), (16, 7995831), (17, 7525488), (24, 5330554), (34, 3762744), (48, 2665277), (51, 2508496), (68, 1881372), (102, 1254248), (136, 940686), (204, 627124), (272, 470343), (408, 313562), (816, 156781)]