118897048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{21323}}^1$

素因数の和:21387

約数の個数: 32

約数和(自身を含む): 241814160

約数和(自身を除く): 122917112

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 21323, 42646, 85292, 170584, 362491, 724982, 874243, 1449964, 1748486, 2899928, 3496972, 6993944, 14862131, 29724262, 59448524, 118897048]

約数ペア:

[(1, 118897048), (2, 59448524), (4, 29724262), (8, 14862131), (17, 6993944), (34, 3496972), (41, 2899928), (68, 1748486), (82, 1449964), (136, 874243), (164, 724982), (328, 362491), (697, 170584), (1394, 85292), (2788, 42646), (5576, 21323)]