394401984

素因数分解:

$2^6\times 3^1\times {\mathrm{541}}^1\times {\mathrm{3797}}^1$

素因数の和:4353

約数の個数: 56

約数和(自身を含む): 1045726128

約数和(自身を除く): 651324144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 541, 1082, 1623, 2164, 3246, 3797, 4328, 6492, 7594, 8656, 11391, 12984, 15188, 17312, 22782, 25968, 30376, 34624, 45564, 51936, 60752, 91128, 103872, 121504, 182256, 243008, 364512, 729024, 2054177, 4108354, 6162531, 8216708, 12325062, 16433416, 24650124, 32866832, 49300248, 65733664, 98600496, 131467328, 197200992, 394401984]

約数ペア:

[(1, 394401984), (2, 197200992), (3, 131467328), (4, 98600496), (6, 65733664), (8, 49300248), (12, 32866832), (16, 24650124), (24, 16433416), (32, 12325062), (48, 8216708), (64, 6162531), (96, 4108354), (192, 2054177), (541, 729024), (1082, 364512), (1623, 243008), (2164, 182256), (3246, 121504), (3797, 103872), (4328, 91128), (6492, 60752), (7594, 51936), (8656, 45564), (11391, 34624), (12984, 30376), (15188, 25968), (17312, 22782)]