356128108

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{907}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 734245120

約数和(自身を除く): 378117012

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 379, 518, 758, 907, 1036, 1516, 1814, 2653, 3628, 5306, 6349, 10612, 12698, 14023, 25396, 28046, 33559, 56092, 67118, 98161, 134236, 196322, 234913, 343753, 392644, 469826, 687506, 939652, 1375012, 2406271, 4812542, 9625084, 12718861, 25437722, 50875444, 89032027, 178064054, 356128108]

約数ペア:

[(1, 356128108), (2, 178064054), (4, 89032027), (7, 50875444), (14, 25437722), (28, 12718861), (37, 9625084), (74, 4812542), (148, 2406271), (259, 1375012), (379, 939652), (518, 687506), (758, 469826), (907, 392644), (1036, 343753), (1516, 234913), (1814, 196322), (2653, 134236), (3628, 98161), (5306, 67118), (6349, 56092), (10612, 33559), (12698, 28046), (14023, 25396)]