214846674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 523998720

約数和(自身を除く): 309152046

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 113, 147, 174, 203, 223, 226, 294, 339, 406, 446, 609, 669, 678, 791, 1218, 1338, 1421, 1561, 1582, 2373, 2842, 3122, 3277, 4263, 4683, 4746, 5537, 6467, 6554, 8526, 9366, 9831, 10927, 11074, 12934, 16611, 19401, 19662, 21854, 22939, 25199, 32781, 33222, 38802, 45269, 45878, 50398, 65562, 68817, 75597, 90538, 135807, 137634, 151194, 160573, 176393, 271614, 316883, 321146, 352786, 481719, 529179, 633766, 730771, 950649, 963438, 1058358, 1234751, 1461542, 1901298, 2192313, 2469502, 3704253, 4384626, 5115397, 7408506, 10230794, 15346191, 30692382, 35807779, 71615558, 107423337, 214846674]

約数ペア:

[(1, 214846674), (2, 107423337), (3, 71615558), (6, 35807779), (7, 30692382), (14, 15346191), (21, 10230794), (29, 7408506), (42, 5115397), (49, 4384626), (58, 3704253), (87, 2469502), (98, 2192313), (113, 1901298), (147, 1461542), (174, 1234751), (203, 1058358), (223, 963438), (226, 950649), (294, 730771), (339, 633766), (406, 529179), (446, 481719), (609, 352786), (669, 321146), (678, 316883), (791, 271614), (1218, 176393), (1338, 160573), (1421, 151194), (1561, 137634), (1582, 135807), (2373, 90538), (2842, 75597), (3122, 68817), (3277, 65562), (4263, 50398), (4683, 45878), (4746, 45269), (5537, 38802), (6467, 33222), (6554, 32781), (8526, 25199), (9366, 22939), (9831, 21854), (10927, 19662), (11074, 19401), (12934, 16611)]