195890753552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7411}}^1\times {\mathrm{127079}}^1$

素因数の和:134511

約数の個数: 40

約数和(自身を含む): 408791960640

約数和(自身を除く): 212901207088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7411, 14822, 29644, 59288, 96343, 118576, 127079, 192686, 254158, 385372, 508316, 770744, 1016632, 1541488, 1652027, 2033264, 3304054, 6608108, 13216216, 26432432, 941782469, 1883564938, 3767129876, 7534259752, 12243172097, 15068519504, 24486344194, 48972688388, 97945376776, 195890753552]

約数ペア:

[(1, 195890753552), (2, 97945376776), (4, 48972688388), (8, 24486344194), (13, 15068519504), (16, 12243172097), (26, 7534259752), (52, 3767129876), (104, 1883564938), (208, 941782469), (7411, 26432432), (14822, 13216216), (29644, 6608108), (59288, 3304054), (96343, 2033264), (118576, 1652027), (127079, 1541488), (192686, 1016632), (254158, 770744), (385372, 508316)]