382179184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 791949312

約数和(自身を除く): 409770128

約数列:

[1, 2, 4, 8, 16, 43, 47, 53, 86, 94, 106, 172, 188, 212, 223, 344, 376, 424, 446, 688, 752, 848, 892, 1784, 2021, 2279, 2491, 3568, 4042, 4558, 4982, 8084, 9116, 9589, 9964, 10481, 11819, 16168, 18232, 19178, 19928, 20962, 23638, 32336, 36464, 38356, 39856, 41924, 47276, 76712, 83848, 94552, 107113, 153424, 167696, 189104, 214226, 428452, 450683, 508217, 555493, 856904, 901366, 1016434, 1110986, 1713808, 1802732, 2032868, 2221972, 3605464, 4065736, 4443944, 7210928, 8131472, 8887888, 23886199, 47772398, 95544796, 191089592, 382179184]

約数ペア:

[(1, 382179184), (2, 191089592), (4, 95544796), (8, 47772398), (16, 23886199), (43, 8887888), (47, 8131472), (53, 7210928), (86, 4443944), (94, 4065736), (106, 3605464), (172, 2221972), (188, 2032868), (212, 1802732), (223, 1713808), (344, 1110986), (376, 1016434), (424, 901366), (446, 856904), (688, 555493), (752, 508217), (848, 450683), (892, 428452), (1784, 214226), (2021, 189104), (2279, 167696), (2491, 153424), (3568, 107113), (4042, 94552), (4558, 83848), (4982, 76712), (8084, 47276), (9116, 41924), (9589, 39856), (9964, 38356), (10481, 36464), (11819, 32336), (16168, 23638), (18232, 20962), (19178, 19928)]