189333888

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2063}}^1$

素因数の和:2319

約数の個数: 64

約数和(自身を含む): 505267200

約数和(自身を除く): 315933312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2063, 2868, 3824, 4126, 5736, 6189, 7648, 8252, 11472, 12378, 15296, 16504, 22944, 24756, 30592, 33008, 45888, 49512, 66016, 91776, 99024, 132032, 198048, 264064, 396096, 493057, 792192, 986114, 1479171, 1972228, 2958342, 3944456, 5916684, 7888912, 11833368, 15777824, 23666736, 31555648, 47333472, 63111296, 94666944, 189333888]

約数ペア:

[(1, 189333888), (2, 94666944), (3, 63111296), (4, 47333472), (6, 31555648), (8, 23666736), (12, 15777824), (16, 11833368), (24, 7888912), (32, 5916684), (48, 3944456), (64, 2958342), (96, 1972228), (128, 1479171), (192, 986114), (239, 792192), (384, 493057), (478, 396096), (717, 264064), (956, 198048), (1434, 132032), (1912, 99024), (2063, 91776), (2868, 66016), (3824, 49512), (4126, 45888), (5736, 33008), (6189, 30592), (7648, 24756), (8252, 22944), (11472, 16504), (12378, 15296)]