127530928

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3461}}^1$

素因数の和:3530

約数の個数: 60

約数和(自身を含む): 293632992

約数和(自身を除く): 166102064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1316, 2303, 2632, 3461, 4606, 5264, 6922, 9212, 13844, 18424, 24227, 27688, 36848, 48454, 55376, 96908, 162667, 169589, 193816, 325334, 339178, 387632, 650668, 678356, 1138669, 1301336, 1356712, 2277338, 2602672, 2713424, 4554676, 7970683, 9109352, 15941366, 18218704, 31882732, 63765464, 127530928]

約数ペア:

[(1, 127530928), (2, 63765464), (4, 31882732), (7, 18218704), (8, 15941366), (14, 9109352), (16, 7970683), (28, 4554676), (47, 2713424), (49, 2602672), (56, 2277338), (94, 1356712), (98, 1301336), (112, 1138669), (188, 678356), (196, 650668), (329, 387632), (376, 339178), (392, 325334), (658, 193816), (752, 169589), (784, 162667), (1316, 96908), (2303, 55376), (2632, 48454), (3461, 36848), (4606, 27688), (5264, 24227), (6922, 18424), (9212, 13844)]