100992978

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{751}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 227116032

約数和(自身を除く): 126123054

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 241, 279, 482, 558, 723, 751, 1446, 1502, 2169, 2253, 4338, 4506, 6759, 7471, 13518, 14942, 22413, 23281, 44826, 46562, 67239, 69843, 134478, 139686, 180991, 209529, 361982, 419058, 542973, 1085946, 1628919, 3257838, 5610721, 11221442, 16832163, 33664326, 50496489, 100992978]

約数ペア:

[(1, 100992978), (2, 50496489), (3, 33664326), (6, 16832163), (9, 11221442), (18, 5610721), (31, 3257838), (62, 1628919), (93, 1085946), (186, 542973), (241, 419058), (279, 361982), (482, 209529), (558, 180991), (723, 139686), (751, 134478), (1446, 69843), (1502, 67239), (2169, 46562), (2253, 44826), (4338, 23281), (4506, 22413), (6759, 14942), (7471, 13518)]