215393664

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{13681}}^1$

素因数の和:13739

約数の個数: 64

約数和(自身を含む): 586136880

約数和(自身を除く): 370743216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 13681, 15744, 27362, 41043, 54724, 82086, 109448, 164172, 218896, 328344, 437792, 560921, 656688, 875584, 1121842, 1313376, 1682763, 1751168, 2243684, 2626752, 3365526, 4487368, 5253504, 6731052, 8974736, 13462104, 17949472, 26924208, 35898944, 53848416, 71797888, 107696832, 215393664]

約数ペア:

[(1, 215393664), (2, 107696832), (3, 71797888), (4, 53848416), (6, 35898944), (8, 26924208), (12, 17949472), (16, 13462104), (24, 8974736), (32, 6731052), (41, 5253504), (48, 4487368), (64, 3365526), (82, 2626752), (96, 2243684), (123, 1751168), (128, 1682763), (164, 1313376), (192, 1121842), (246, 875584), (328, 656688), (384, 560921), (492, 437792), (656, 328344), (984, 218896), (1312, 164172), (1968, 109448), (2624, 82086), (3936, 54724), (5248, 41043), (7872, 27362), (13681, 15744)]