216786816

素因数分解:

$2^7\times 3^2\times {\mathrm{227}}^1\times {\mathrm{829}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 627330600

約数和(自身を除く): 410543784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 227, 288, 384, 454, 576, 681, 829, 908, 1152, 1362, 1658, 1816, 2043, 2487, 2724, 3316, 3632, 4086, 4974, 5448, 6632, 7264, 7461, 8172, 9948, 10896, 13264, 14528, 14922, 16344, 19896, 21792, 26528, 29056, 29844, 32688, 39792, 43584, 53056, 59688, 65376, 79584, 87168, 106112, 119376, 130752, 159168, 188183, 238752, 261504, 318336, 376366, 477504, 564549, 752732, 955008, 1129098, 1505464, 1693647, 2258196, 3010928, 3387294, 4516392, 6021856, 6774588, 9032784, 12043712, 13549176, 18065568, 24087424, 27098352, 36131136, 54196704, 72262272, 108393408, 216786816]

約数ペア:

[(1, 216786816), (2, 108393408), (3, 72262272), (4, 54196704), (6, 36131136), (8, 27098352), (9, 24087424), (12, 18065568), (16, 13549176), (18, 12043712), (24, 9032784), (32, 6774588), (36, 6021856), (48, 4516392), (64, 3387294), (72, 3010928), (96, 2258196), (128, 1693647), (144, 1505464), (192, 1129098), (227, 955008), (288, 752732), (384, 564549), (454, 477504), (576, 376366), (681, 318336), (829, 261504), (908, 238752), (1152, 188183), (1362, 159168), (1658, 130752), (1816, 119376), (2043, 106112), (2487, 87168), (2724, 79584), (3316, 65376), (3632, 59688), (4086, 53056), (4974, 43584), (5448, 39792), (6632, 32688), (7264, 29844), (7461, 29056), (8172, 26528), (9948, 21792), (10896, 19896), (13264, 16344), (14528, 14922)]