118662490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1097}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 221752080

約数和(自身を除く): 103089590

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 373, 746, 1097, 1865, 2194, 3730, 5485, 10817, 10970, 21634, 31813, 54085, 63626, 108170, 159065, 318130, 409181, 818362, 2045905, 4091810, 11866249, 23732498, 59331245, 118662490]

約数ペア:

[(1, 118662490), (2, 59331245), (5, 23732498), (10, 11866249), (29, 4091810), (58, 2045905), (145, 818362), (290, 409181), (373, 318130), (746, 159065), (1097, 108170), (1865, 63626), (2194, 54085), (3730, 31813), (5485, 21634), (10817, 10970)]