142823808

素因数分解:

$2^7\times 3^2\times {\mathrm{123979}}^1$

素因数の和:123999

約数の個数: 48

約数和(自身を含む): 410993700

約数和(自身を除く): 268169892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 123979, 247958, 371937, 495916, 743874, 991832, 1115811, 1487748, 1983664, 2231622, 2975496, 3967328, 4463244, 5950992, 7934656, 8926488, 11901984, 15869312, 17852976, 23803968, 35705952, 47607936, 71411904, 142823808]

約数ペア:

[(1, 142823808), (2, 71411904), (3, 47607936), (4, 35705952), (6, 23803968), (8, 17852976), (9, 15869312), (12, 11901984), (16, 8926488), (18, 7934656), (24, 5950992), (32, 4463244), (36, 3967328), (48, 2975496), (64, 2231622), (72, 1983664), (96, 1487748), (128, 1115811), (144, 991832), (192, 743874), (288, 495916), (384, 371937), (576, 247958), (1152, 123979)]