388014208

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 793152000

約数和(自身を除く): 405137792

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 191, 236, 269, 382, 472, 538, 764, 944, 1076, 1528, 1888, 2152, 3056, 3776, 4304, 6112, 7552, 8608, 11269, 12224, 15871, 17216, 22538, 24448, 31742, 34432, 45076, 51379, 63484, 90152, 102758, 126968, 180304, 205516, 253936, 360608, 411032, 507872, 721216, 822064, 1015744, 1442432, 1644128, 2031488, 3031361, 3288256, 6062722, 6576512, 12125444, 24250888, 48501776, 97003552, 194007104, 388014208]

約数ペア:

[(1, 388014208), (2, 194007104), (4, 97003552), (8, 48501776), (16, 24250888), (32, 12125444), (59, 6576512), (64, 6062722), (118, 3288256), (128, 3031361), (191, 2031488), (236, 1644128), (269, 1442432), (382, 1015744), (472, 822064), (538, 721216), (764, 507872), (944, 411032), (1076, 360608), (1528, 253936), (1888, 205516), (2152, 180304), (3056, 126968), (3776, 102758), (4304, 90152), (6112, 63484), (7552, 51379), (8608, 45076), (11269, 34432), (12224, 31742), (15871, 24448), (17216, 22538)]