215783376

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{41243}}^1$

素因数の和:41363

約数の個数: 40

約数和(自身を含む): 562568160

約数和(自身を除く): 346784784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 41243, 82486, 123729, 164972, 247458, 329944, 494916, 659888, 989832, 1979664, 4495487, 8990974, 13486461, 17981948, 26972922, 35963896, 53945844, 71927792, 107891688, 215783376]

約数ペア:

[(1, 215783376), (2, 107891688), (3, 71927792), (4, 53945844), (6, 35963896), (8, 26972922), (12, 17981948), (16, 13486461), (24, 8990974), (48, 4495487), (109, 1979664), (218, 989832), (327, 659888), (436, 494916), (654, 329944), (872, 247458), (1308, 164972), (1744, 123729), (2616, 82486), (5232, 41243)]