183087156740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{476219}}^1$

素因数の和:476684

約数の個数: 48

約数和(自身を含む): 393624403200

約数和(自身を除く): 210537246460

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 409, 470, 818, 940, 1636, 2045, 4090, 8180, 19223, 38446, 76892, 96115, 192230, 384460, 476219, 952438, 1904876, 2381095, 4762190, 9524380, 22382293, 44764586, 89529172, 111911465, 194773571, 223822930, 389547142, 447645860, 779094284, 973867855, 1947735710, 3895471420, 9154357837, 18308715674, 36617431348, 45771789185, 91543578370, 183087156740]

約数ペア:

[(1, 183087156740), (2, 91543578370), (4, 45771789185), (5, 36617431348), (10, 18308715674), (20, 9154357837), (47, 3895471420), (94, 1947735710), (188, 973867855), (235, 779094284), (409, 447645860), (470, 389547142), (818, 223822930), (940, 194773571), (1636, 111911465), (2045, 89529172), (4090, 44764586), (8180, 22382293), (19223, 9524380), (38446, 4762190), (76892, 2381095), (96115, 1904876), (192230, 952438), (384460, 476219)]