149619712

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:427

約数の個数: 88

約数和(自身を含む): 336035520

約数和(自身を除く): 186415808

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 359, 407, 512, 592, 704, 718, 814, 1024, 1184, 1408, 1436, 1628, 2368, 2816, 2872, 3256, 3949, 4736, 5632, 5744, 6512, 7898, 9472, 11264, 11488, 13024, 13283, 15796, 18944, 22976, 26048, 26566, 31592, 37888, 45952, 52096, 53132, 63184, 91904, 104192, 106264, 126368, 146113, 183808, 208384, 212528, 252736, 292226, 367616, 416768, 425056, 505472, 584452, 850112, 1010944, 1168904, 1700224, 2021888, 2337808, 3400448, 4043776, 4675616, 6800896, 9351232, 13601792, 18702464, 37404928, 74809856, 149619712]

約数ペア:

[(1, 149619712), (2, 74809856), (4, 37404928), (8, 18702464), (11, 13601792), (16, 9351232), (22, 6800896), (32, 4675616), (37, 4043776), (44, 3400448), (64, 2337808), (74, 2021888), (88, 1700224), (128, 1168904), (148, 1010944), (176, 850112), (256, 584452), (296, 505472), (352, 425056), (359, 416768), (407, 367616), (512, 292226), (592, 252736), (704, 212528), (718, 208384), (814, 183808), (1024, 146113), (1184, 126368), (1408, 106264), (1436, 104192), (1628, 91904), (2368, 63184), (2816, 53132), (2872, 52096), (3256, 45952), (3949, 37888), (4736, 31592), (5632, 26566), (5744, 26048), (6512, 22976), (7898, 18944), (9472, 15796), (11264, 13283), (11488, 13024)]