129701904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142217}}^1$

素因数の和:142247

約数の個数: 40

約数和(自身を含む): 352700640

約数和(自身を除く): 222998736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 142217, 284434, 426651, 568868, 853302, 1137736, 1706604, 2275472, 2702123, 3413208, 5404246, 6826416, 8106369, 10808492, 16212738, 21616984, 32425476, 43233968, 64850952, 129701904]

約数ペア:

[(1, 129701904), (2, 64850952), (3, 43233968), (4, 32425476), (6, 21616984), (8, 16212738), (12, 10808492), (16, 8106369), (19, 6826416), (24, 5404246), (38, 3413208), (48, 2702123), (57, 2275472), (76, 1706604), (114, 1137736), (152, 853302), (228, 568868), (304, 426651), (456, 284434), (912, 142217)]