210822752

素因数分解:

$2^5\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2969}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 476007840

約数和(自身を除く): 265185088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 317, 634, 1268, 2219, 2536, 2969, 4438, 5072, 5938, 8876, 10144, 11876, 17752, 20783, 23752, 35504, 41566, 47504, 71008, 83132, 95008, 166264, 332528, 665056, 941173, 1882346, 3764692, 6588211, 7529384, 13176422, 15058768, 26352844, 30117536, 52705688, 105411376, 210822752]

約数ペア:

[(1, 210822752), (2, 105411376), (4, 52705688), (7, 30117536), (8, 26352844), (14, 15058768), (16, 13176422), (28, 7529384), (32, 6588211), (56, 3764692), (112, 1882346), (224, 941173), (317, 665056), (634, 332528), (1268, 166264), (2219, 95008), (2536, 83132), (2969, 71008), (4438, 47504), (5072, 41566), (5938, 35504), (8876, 23752), (10144, 20783), (11876, 17752)]