240699408

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{106693}}^1$

素因数の和:106751

約数の個数: 40

約数和(自身を含む): 635042688

約数和(自身を除く): 394343280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 106693, 213386, 320079, 426772, 640158, 853544, 1280316, 1707088, 2560632, 5014571, 5121264, 10029142, 15043713, 20058284, 30087426, 40116568, 60174852, 80233136, 120349704, 240699408]

約数ペア:

[(1, 240699408), (2, 120349704), (3, 80233136), (4, 60174852), (6, 40116568), (8, 30087426), (12, 20058284), (16, 15043713), (24, 10029142), (47, 5121264), (48, 5014571), (94, 2560632), (141, 1707088), (188, 1280316), (282, 853544), (376, 640158), (564, 426772), (752, 320079), (1128, 213386), (2256, 106693)]