205940208

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{72719}}^1$

素因数の和:72789

約数の個数: 40

約数和(自身を含む): 541036800

約数和(自身を除く): 335096592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 72719, 145438, 218157, 290876, 436314, 581752, 872628, 1163504, 1745256, 3490512, 4290421, 8580842, 12871263, 17161684, 25742526, 34323368, 51485052, 68646736, 102970104, 205940208]

約数ペア:

[(1, 205940208), (2, 102970104), (3, 68646736), (4, 51485052), (6, 34323368), (8, 25742526), (12, 17161684), (16, 12871263), (24, 8580842), (48, 4290421), (59, 3490512), (118, 1745256), (177, 1163504), (236, 872628), (354, 581752), (472, 436314), (708, 290876), (944, 218157), (1416, 145438), (2832, 72719)]