273264256

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4113

約数の個数: 64

約数和(自身を含む): 595157760

約数和(自身を除く): 321893504

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4051, 4216, 8102, 8432, 16204, 16864, 32408, 33728, 64816, 67456, 68867, 125581, 129632, 137734, 251162, 259264, 275468, 502324, 518528, 550936, 1004648, 1101872, 2009296, 2134877, 2203744, 4018592, 4269754, 4407488, 8037184, 8539508, 8814976, 16074368, 17079016, 34158032, 68316064, 136632128, 273264256]

約数ペア:

[(1, 273264256), (2, 136632128), (4, 68316064), (8, 34158032), (16, 17079016), (17, 16074368), (31, 8814976), (32, 8539508), (34, 8037184), (62, 4407488), (64, 4269754), (68, 4018592), (124, 2203744), (128, 2134877), (136, 2009296), (248, 1101872), (272, 1004648), (496, 550936), (527, 518528), (544, 502324), (992, 275468), (1054, 259264), (1088, 251162), (1984, 137734), (2108, 129632), (2176, 125581), (3968, 68867), (4051, 67456), (4216, 64816), (8102, 33728), (8432, 32408), (16204, 16864)]