146285384

素因数分解:

$2^3\times 7^3\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 324000000

約数和(自身を除く): 177714616

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 343, 356, 392, 599, 623, 686, 712, 1198, 1246, 1372, 2396, 2492, 2744, 4193, 4361, 4792, 4984, 8386, 8722, 16772, 17444, 29351, 30527, 33544, 34888, 53311, 58702, 61054, 106622, 117404, 122108, 205457, 213244, 234808, 244216, 373177, 410914, 426488, 746354, 821828, 1492708, 1643656, 2612239, 2985416, 5224478, 10448956, 18285673, 20897912, 36571346, 73142692, 146285384]

約数ペア:

[(1, 146285384), (2, 73142692), (4, 36571346), (7, 20897912), (8, 18285673), (14, 10448956), (28, 5224478), (49, 2985416), (56, 2612239), (89, 1643656), (98, 1492708), (178, 821828), (196, 746354), (343, 426488), (356, 410914), (392, 373177), (599, 244216), (623, 234808), (686, 213244), (712, 205457), (1198, 122108), (1246, 117404), (1372, 106622), (2396, 61054), (2492, 58702), (2744, 53311), (4193, 34888), (4361, 33544), (4792, 30527), (4984, 29351), (8386, 17444), (8722, 16772)]