189955968

素因数分解:

$2^7\times 3^1\times {\mathrm{494677}}^1$

素因数の和:494694

約数の個数: 32

約数和(自身を含む): 504571560

約数和(自身を除く): 314615592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 494677, 989354, 1484031, 1978708, 2968062, 3957416, 5936124, 7914832, 11872248, 15829664, 23744496, 31659328, 47488992, 63318656, 94977984, 189955968]

約数ペア:

[(1, 189955968), (2, 94977984), (3, 63318656), (4, 47488992), (6, 31659328), (8, 23744496), (12, 15829664), (16, 11872248), (24, 7914832), (32, 5936124), (48, 3957416), (64, 2968062), (96, 1978708), (128, 1484031), (192, 989354), (384, 494677)]