216362244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{7829}}^1$

素因数の和:7897

約数の個数: 72

約数和(自身を含む): 599840640

約数和(自身を除く): 383478396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 7829, 9212, 13818, 15658, 23487, 27636, 31316, 46974, 54803, 93948, 109606, 164409, 219212, 328818, 367963, 383621, 657636, 735926, 767242, 1103889, 1150863, 1471852, 1534484, 2207778, 2301726, 2575741, 4415556, 4603452, 5151482, 7727223, 10302964, 15454446, 18030187, 30908892, 36060374, 54090561, 72120748, 108181122, 216362244]

約数ペア:

[(1, 216362244), (2, 108181122), (3, 72120748), (4, 54090561), (6, 36060374), (7, 30908892), (12, 18030187), (14, 15454446), (21, 10302964), (28, 7727223), (42, 5151482), (47, 4603452), (49, 4415556), (84, 2575741), (94, 2301726), (98, 2207778), (141, 1534484), (147, 1471852), (188, 1150863), (196, 1103889), (282, 767242), (294, 735926), (329, 657636), (564, 383621), (588, 367963), (658, 328818), (987, 219212), (1316, 164409), (1974, 109606), (2303, 93948), (3948, 54803), (4606, 46974), (6909, 31316), (7829, 27636), (9212, 23487), (13818, 15658)]