222024512

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:687

約数の個数: 56

約数和(自身を含む): 454712832

約数和(自身を除く): 232688320

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 191, 328, 382, 443, 656, 764, 886, 1312, 1528, 1772, 2624, 3056, 3544, 6112, 7088, 7831, 12224, 14176, 15662, 18163, 28352, 31324, 36326, 62648, 72652, 84613, 125296, 145304, 169226, 250592, 290608, 338452, 501184, 581216, 676904, 1162432, 1353808, 2707616, 3469133, 5415232, 6938266, 13876532, 27753064, 55506128, 111012256, 222024512]

約数ペア:

[(1, 222024512), (2, 111012256), (4, 55506128), (8, 27753064), (16, 13876532), (32, 6938266), (41, 5415232), (64, 3469133), (82, 2707616), (164, 1353808), (191, 1162432), (328, 676904), (382, 581216), (443, 501184), (656, 338452), (764, 290608), (886, 250592), (1312, 169226), (1528, 145304), (1772, 125296), (2624, 84613), (3056, 72652), (3544, 62648), (6112, 36326), (7088, 31324), (7831, 28352), (12224, 18163), (14176, 15662)]