203696256

素因数分解:

$2^7\times 3^1\times {\mathrm{571}}^1\times {\mathrm{929}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 542599200

約数和(自身を除く): 338902944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 571, 929, 1142, 1713, 1858, 2284, 2787, 3426, 3716, 4568, 5574, 6852, 7432, 9136, 11148, 13704, 14864, 18272, 22296, 27408, 29728, 36544, 44592, 54816, 59456, 73088, 89184, 109632, 118912, 178368, 219264, 356736, 530459, 1060918, 1591377, 2121836, 3182754, 4243672, 6365508, 8487344, 12731016, 16974688, 25462032, 33949376, 50924064, 67898752, 101848128, 203696256]

約数ペア:

[(1, 203696256), (2, 101848128), (3, 67898752), (4, 50924064), (6, 33949376), (8, 25462032), (12, 16974688), (16, 12731016), (24, 8487344), (32, 6365508), (48, 4243672), (64, 3182754), (96, 2121836), (128, 1591377), (192, 1060918), (384, 530459), (571, 356736), (929, 219264), (1142, 178368), (1713, 118912), (1858, 109632), (2284, 89184), (2787, 73088), (3426, 59456), (3716, 54816), (4568, 44592), (5574, 36544), (6852, 29728), (7432, 27408), (9136, 22296), (11148, 18272), (13704, 14864)]