229163584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4111}}^1$

素因数の和:4203

約数の個数: 56

約数和(自身を含む): 497157248

約数和(自身を除く): 267993664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 134, 208, 268, 416, 536, 832, 871, 1072, 1742, 2144, 3484, 4111, 4288, 6968, 8222, 13936, 16444, 27872, 32888, 53443, 55744, 65776, 106886, 131552, 213772, 263104, 275437, 427544, 550874, 855088, 1101748, 1710176, 2203496, 3420352, 3580681, 4406992, 7161362, 8813984, 14322724, 17627968, 28645448, 57290896, 114581792, 229163584]

約数ペア:

[(1, 229163584), (2, 114581792), (4, 57290896), (8, 28645448), (13, 17627968), (16, 14322724), (26, 8813984), (32, 7161362), (52, 4406992), (64, 3580681), (67, 3420352), (104, 2203496), (134, 1710176), (208, 1101748), (268, 855088), (416, 550874), (536, 427544), (832, 275437), (871, 263104), (1072, 213772), (1742, 131552), (2144, 106886), (3484, 65776), (4111, 55744), (4288, 53443), (6968, 32888), (8222, 27872), (13936, 16444)]