129733408

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13469}}^1$

素因数の和:13529

約数の個数: 48

約数和(自身を含む): 298710720

約数和(自身を除く): 168977312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 13469, 26938, 53876, 94283, 107752, 188566, 215504, 377132, 431008, 579167, 754264, 1158334, 1508528, 2316668, 3017056, 4054169, 4633336, 8108338, 9266672, 16216676, 18533344, 32433352, 64866704, 129733408]

約数ペア:

[(1, 129733408), (2, 64866704), (4, 32433352), (7, 18533344), (8, 16216676), (14, 9266672), (16, 8108338), (28, 4633336), (32, 4054169), (43, 3017056), (56, 2316668), (86, 1508528), (112, 1158334), (172, 754264), (224, 579167), (301, 431008), (344, 377132), (602, 215504), (688, 188566), (1204, 107752), (1376, 94283), (2408, 53876), (4816, 26938), (9632, 13469)]