173332128

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{20287}}^1$

素因数の和:20389

約数の個数: 48

約数和(自身を含む): 460131840

約数和(自身を除く): 286799712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 20287, 40574, 60861, 81148, 121722, 162296, 243444, 324592, 486888, 649184, 973776, 1805543, 1947552, 3611086, 5416629, 7222172, 10833258, 14444344, 21666516, 28888688, 43333032, 57777376, 86666064, 173332128]

約数ペア:

[(1, 173332128), (2, 86666064), (3, 57777376), (4, 43333032), (6, 28888688), (8, 21666516), (12, 14444344), (16, 10833258), (24, 7222172), (32, 5416629), (48, 3611086), (89, 1947552), (96, 1805543), (178, 973776), (267, 649184), (356, 486888), (534, 324592), (712, 243444), (1068, 162296), (1424, 121722), (2136, 81148), (2848, 60861), (4272, 40574), (8544, 20287)]