137428896484

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{251}}^1\times {\mathrm{102841}}^1$

素因数の和:103129

約数の個数: 48

約数和(自身を含む): 265589053632

約数和(自身を除く): 128160157148

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 251, 484, 502, 1004, 1331, 2662, 2761, 5324, 5522, 11044, 30371, 60742, 102841, 121484, 205682, 334081, 411364, 668162, 1131251, 1336324, 2262502, 4525004, 12443761, 24887522, 25813091, 49775044, 51626182, 103252364, 136881371, 273762742, 283944001, 547525484, 567888002, 1135776004, 3123384011, 6246768022, 12493536044, 34357224121, 68714448242, 137428896484]

約数ペア:

[(1, 137428896484), (2, 68714448242), (4, 34357224121), (11, 12493536044), (22, 6246768022), (44, 3123384011), (121, 1135776004), (242, 567888002), (251, 547525484), (484, 283944001), (502, 273762742), (1004, 136881371), (1331, 103252364), (2662, 51626182), (2761, 49775044), (5324, 25813091), (5522, 24887522), (11044, 12443761), (30371, 4525004), (60742, 2262502), (102841, 1336324), (121484, 1131251), (205682, 668162), (334081, 411364)]