173346828

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{647}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 411505920

約数和(自身を除く): 238159092

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 269, 332, 498, 538, 647, 807, 996, 1076, 1294, 1614, 1941, 2588, 3228, 3882, 7764, 22327, 44654, 53701, 66981, 89308, 107402, 133962, 161103, 174043, 214804, 267924, 322206, 348086, 522129, 644412, 696172, 1044258, 2088516, 14445569, 28891138, 43336707, 57782276, 86673414, 173346828]

約数ペア:

[(1, 173346828), (2, 86673414), (3, 57782276), (4, 43336707), (6, 28891138), (12, 14445569), (83, 2088516), (166, 1044258), (249, 696172), (269, 644412), (332, 522129), (498, 348086), (538, 322206), (647, 267924), (807, 214804), (996, 174043), (1076, 161103), (1294, 133962), (1614, 107402), (1941, 89308), (2588, 66981), (3228, 53701), (3882, 44654), (7764, 22327)]