238574208

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1877}}^1$

素因数の和:2225

約数の個数: 64

約数和(自身を含む): 635965920

約数和(自身を除く): 397391712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1324, 1877, 1986, 2648, 3754, 3972, 5296, 5631, 7508, 7944, 10592, 11262, 15016, 15888, 21184, 22524, 30032, 31776, 42368, 45048, 60064, 63552, 90096, 120128, 127104, 180192, 240256, 360384, 621287, 720768, 1242574, 1863861, 2485148, 3727722, 4970296, 7455444, 9940592, 14910888, 19881184, 29821776, 39762368, 59643552, 79524736, 119287104, 238574208]

約数ペア:

[(1, 238574208), (2, 119287104), (3, 79524736), (4, 59643552), (6, 39762368), (8, 29821776), (12, 19881184), (16, 14910888), (24, 9940592), (32, 7455444), (48, 4970296), (64, 3727722), (96, 2485148), (128, 1863861), (192, 1242574), (331, 720768), (384, 621287), (662, 360384), (993, 240256), (1324, 180192), (1877, 127104), (1986, 120128), (2648, 90096), (3754, 63552), (3972, 60064), (5296, 45048), (5631, 42368), (7508, 31776), (7944, 30032), (10592, 22524), (11262, 21184), (15016, 15888)]