115188944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29147}}^1$

素因数の和:29187

約数の個数: 40

約数和(自身を含む): 253004640

約数和(自身を除く): 137815696

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 29147, 58294, 116588, 233176, 378911, 466352, 553793, 757822, 1107586, 1515644, 2215172, 3031288, 4430344, 6062576, 7199309, 8860688, 14398618, 28797236, 57594472, 115188944]

約数ペア:

[(1, 115188944), (2, 57594472), (4, 28797236), (8, 14398618), (13, 8860688), (16, 7199309), (19, 6062576), (26, 4430344), (38, 3031288), (52, 2215172), (76, 1515644), (104, 1107586), (152, 757822), (208, 553793), (247, 466352), (304, 378911), (494, 233176), (988, 116588), (1976, 58294), (3952, 29147)]