211674816032

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{10009}}^1\times {\mathrm{21319}}^1$

素因数の和:31369

約数の個数: 48

約数和(自身を含む): 430241011200

約数和(自身を除く): 218566195168

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 10009, 20018, 21319, 40036, 42638, 80072, 85276, 160144, 170552, 310279, 320288, 341104, 620558, 660889, 682208, 1241116, 1321778, 2482232, 2643556, 4964464, 5287112, 9928928, 10574224, 21148448, 213381871, 426763742, 853527484, 1707054968, 3414109936, 6614838001, 6828219872, 13229676002, 26459352004, 52918704008, 105837408016, 211674816032]

約数ペア:

[(1, 211674816032), (2, 105837408016), (4, 52918704008), (8, 26459352004), (16, 13229676002), (31, 6828219872), (32, 6614838001), (62, 3414109936), (124, 1707054968), (248, 853527484), (496, 426763742), (992, 213381871), (10009, 21148448), (20018, 10574224), (21319, 9928928), (40036, 5287112), (42638, 4964464), (80072, 2643556), (85276, 2482232), (160144, 1321778), (170552, 1241116), (310279, 682208), (320288, 660889), (341104, 620558)]