386465208

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{863}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 990351360

約数和(自身を除く): 603886152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 397, 564, 794, 863, 1128, 1191, 1588, 1726, 2382, 2589, 3176, 3452, 4764, 5178, 6904, 9528, 10356, 18659, 20712, 37318, 40561, 55977, 74636, 81122, 111954, 121683, 149272, 162244, 223908, 243366, 324488, 342611, 447816, 486732, 685222, 973464, 1027833, 1370444, 2055666, 2740888, 4111332, 8222664, 16102717, 32205434, 48308151, 64410868, 96616302, 128821736, 193232604, 386465208]

約数ペア:

[(1, 386465208), (2, 193232604), (3, 128821736), (4, 96616302), (6, 64410868), (8, 48308151), (12, 32205434), (24, 16102717), (47, 8222664), (94, 4111332), (141, 2740888), (188, 2055666), (282, 1370444), (376, 1027833), (397, 973464), (564, 685222), (794, 486732), (863, 447816), (1128, 342611), (1191, 324488), (1588, 243366), (1726, 223908), (2382, 162244), (2589, 149272), (3176, 121683), (3452, 111954), (4764, 81122), (5178, 74636), (6904, 55977), (9528, 40561), (10356, 37318), (18659, 20712)]