331314384

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{15581}}^1$

素因数の和:16035

約数の個数: 40

約数和(自身を含む): 857882592

約数和(自身を除く): 526568208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 10632, 15581, 21264, 31162, 46743, 62324, 93486, 124648, 186972, 249296, 373944, 747888, 6902383, 13804766, 20707149, 27609532, 41414298, 55219064, 82828596, 110438128, 165657192, 331314384]

約数ペア:

[(1, 331314384), (2, 165657192), (3, 110438128), (4, 82828596), (6, 55219064), (8, 41414298), (12, 27609532), (16, 20707149), (24, 13804766), (48, 6902383), (443, 747888), (886, 373944), (1329, 249296), (1772, 186972), (2658, 124648), (3544, 93486), (5316, 62324), (7088, 46743), (10632, 31162), (15581, 21264)]