204916614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 490890240

約数和(自身を除く): 285973626

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 401, 483, 529, 802, 966, 1058, 1203, 1587, 2406, 2807, 3174, 3703, 5614, 7406, 8421, 9223, 11109, 12167, 16842, 18446, 22218, 24334, 27669, 36501, 55338, 64561, 73002, 85169, 129122, 170338, 193683, 212129, 255507, 387366, 424258, 511014, 636387, 1272774, 1484903, 2969806, 4454709, 4878967, 8909418, 9757934, 14636901, 29273802, 34152769, 68305538, 102458307, 204916614]

約数ペア:

[(1, 204916614), (2, 102458307), (3, 68305538), (6, 34152769), (7, 29273802), (14, 14636901), (21, 9757934), (23, 8909418), (42, 4878967), (46, 4454709), (69, 2969806), (138, 1484903), (161, 1272774), (322, 636387), (401, 511014), (483, 424258), (529, 387366), (802, 255507), (966, 212129), (1058, 193683), (1203, 170338), (1587, 129122), (2406, 85169), (2807, 73002), (3174, 64561), (3703, 55338), (5614, 36501), (7406, 27669), (8421, 24334), (9223, 22218), (11109, 18446), (12167, 16842)]