253212288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{94201}}^1$

素因数の和:94225

約数の個数: 64

約数和(自身を含む): 768688320

約数和(自身を除く): 515476032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 94201, 188402, 282603, 376804, 565206, 659407, 753608, 1130412, 1318814, 1507216, 1978221, 2260824, 2637628, 3014432, 3956442, 4521648, 5275256, 6028864, 7912884, 9043296, 10550512, 12057728, 15825768, 18086592, 21101024, 31651536, 36173184, 42202048, 63303072, 84404096, 126606144, 253212288]

約数ペア:

[(1, 253212288), (2, 126606144), (3, 84404096), (4, 63303072), (6, 42202048), (7, 36173184), (8, 31651536), (12, 21101024), (14, 18086592), (16, 15825768), (21, 12057728), (24, 10550512), (28, 9043296), (32, 7912884), (42, 6028864), (48, 5275256), (56, 4521648), (64, 3956442), (84, 3014432), (96, 2637628), (112, 2260824), (128, 1978221), (168, 1507216), (192, 1318814), (224, 1130412), (336, 753608), (384, 659407), (448, 565206), (672, 376804), (896, 282603), (1344, 188402), (2688, 94201)]