245626410352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26063923}}^1$

素因数の和:26063981

約数の個数: 40

約数和(自身を含む): 517108252160

約数和(自身を除く): 271481841808

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 26063923, 52127846, 104255692, 208511384, 417022768, 495214537, 807981613, 990429074, 1615963226, 1980858148, 3231926452, 3961716296, 6463852904, 7923432592, 12927705808, 15351650647, 30703301294, 61406602588, 122813205176, 245626410352]

約数ペア:

[(1, 245626410352), (2, 122813205176), (4, 61406602588), (8, 30703301294), (16, 15351650647), (19, 12927705808), (31, 7923432592), (38, 6463852904), (62, 3961716296), (76, 3231926452), (124, 1980858148), (152, 1615963226), (248, 990429074), (304, 807981613), (496, 495214537), (589, 417022768), (1178, 208511384), (2356, 104255692), (4712, 52127846), (9424, 26063923)]