99864390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{144731}}^1$

素因数の和:144764

約数の個数: 32

約数和(自身を含む): 250096896

約数和(自身を除く): 150232506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 144731, 289462, 434193, 723655, 868386, 1447310, 2170965, 3328813, 4341930, 6657626, 9986439, 16644065, 19972878, 33288130, 49932195, 99864390]

約数ペア:

[(1, 99864390), (2, 49932195), (3, 33288130), (5, 19972878), (6, 16644065), (10, 9986439), (15, 6657626), (23, 4341930), (30, 3328813), (46, 2170965), (69, 1447310), (115, 868386), (138, 723655), (230, 434193), (345, 289462), (690, 144731)]