99137690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3853}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 186471936

約数和(自身を除く): 87334246

約数列:

[1, 2, 5, 10, 31, 62, 83, 155, 166, 310, 415, 830, 2573, 3853, 5146, 7706, 12865, 19265, 25730, 38530, 119443, 238886, 319799, 597215, 639598, 1194430, 1598995, 3197990, 9913769, 19827538, 49568845, 99137690]

約数ペア:

[(1, 99137690), (2, 49568845), (5, 19827538), (10, 9913769), (31, 3197990), (62, 1598995), (83, 1194430), (155, 639598), (166, 597215), (310, 319799), (415, 238886), (830, 119443), (2573, 38530), (3853, 25730), (5146, 19265), (7706, 12865)]