136686688

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 279465984

約数和(自身を除く): 142779296

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 227, 248, 454, 496, 607, 908, 992, 1214, 1816, 2428, 3632, 4856, 7037, 7264, 9712, 14074, 18817, 19424, 28148, 37634, 56296, 75268, 112592, 137789, 150536, 225184, 275578, 301072, 551156, 602144, 1102312, 2204624, 4271459, 4409248, 8542918, 17085836, 34171672, 68343344, 136686688]

約数ペア:

[(1, 136686688), (2, 68343344), (4, 34171672), (8, 17085836), (16, 8542918), (31, 4409248), (32, 4271459), (62, 2204624), (124, 1102312), (227, 602144), (248, 551156), (454, 301072), (496, 275578), (607, 225184), (908, 150536), (992, 137789), (1214, 112592), (1816, 75268), (2428, 56296), (3632, 37634), (4856, 28148), (7037, 19424), (7264, 18817), (9712, 14074)]