227702216

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 537788160

約数和(自身を除く): 310085944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 49, 56, 68, 94, 98, 119, 136, 188, 196, 238, 329, 376, 392, 476, 658, 727, 799, 833, 952, 1316, 1454, 1598, 1666, 2303, 2632, 2908, 3196, 3332, 4606, 5089, 5593, 5816, 6392, 6664, 9212, 10178, 11186, 12359, 18424, 20356, 22372, 24718, 34169, 35623, 39151, 40712, 44744, 49436, 68338, 71246, 78302, 86513, 98872, 136676, 142492, 156604, 173026, 239183, 273352, 284984, 313208, 346052, 478366, 580873, 605591, 692104, 956732, 1161746, 1211182, 1674281, 1913464, 2323492, 2422364, 3348562, 4066111, 4646984, 4844728, 6697124, 8132222, 13394248, 16264444, 28462777, 32528888, 56925554, 113851108, 227702216]

約数ペア:

[(1, 227702216), (2, 113851108), (4, 56925554), (7, 32528888), (8, 28462777), (14, 16264444), (17, 13394248), (28, 8132222), (34, 6697124), (47, 4844728), (49, 4646984), (56, 4066111), (68, 3348562), (94, 2422364), (98, 2323492), (119, 1913464), (136, 1674281), (188, 1211182), (196, 1161746), (238, 956732), (329, 692104), (376, 605591), (392, 580873), (476, 478366), (658, 346052), (727, 313208), (799, 284984), (833, 273352), (952, 239183), (1316, 173026), (1454, 156604), (1598, 142492), (1666, 136676), (2303, 98872), (2632, 86513), (2908, 78302), (3196, 71246), (3332, 68338), (4606, 49436), (5089, 44744), (5593, 40712), (5816, 39151), (6392, 35623), (6664, 34169), (9212, 24718), (10178, 22372), (11186, 20356), (12359, 18424)]