248850516

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{2179}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 601610240

約数和(自身を除く): 352759724

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 307, 372, 614, 921, 1228, 1842, 2179, 3684, 4358, 6537, 8716, 9517, 13074, 19034, 26148, 28551, 38068, 57102, 67549, 114204, 135098, 202647, 270196, 405294, 668953, 810588, 1337906, 2006859, 2675812, 4013718, 8027436, 20737543, 41475086, 62212629, 82950172, 124425258, 248850516]

約数ペア:

[(1, 248850516), (2, 124425258), (3, 82950172), (4, 62212629), (6, 41475086), (12, 20737543), (31, 8027436), (62, 4013718), (93, 2675812), (124, 2006859), (186, 1337906), (307, 810588), (372, 668953), (614, 405294), (921, 270196), (1228, 202647), (1842, 135098), (2179, 114204), (3684, 67549), (4358, 57102), (6537, 38068), (8716, 28551), (9517, 26148), (13074, 19034)]