206518296

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4397}}^1$

素因数の和:4528

約数の個数: 64

約数和(自身を含む): 548870400

約数和(自身を除く): 342352104

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 103, 114, 152, 206, 228, 309, 412, 456, 618, 824, 1236, 1957, 2472, 3914, 4397, 5871, 7828, 8794, 11742, 13191, 15656, 17588, 23484, 26382, 35176, 46968, 52764, 83543, 105528, 167086, 250629, 334172, 452891, 501258, 668344, 905782, 1002516, 1358673, 1811564, 2005032, 2717346, 3623128, 5434692, 8604929, 10869384, 17209858, 25814787, 34419716, 51629574, 68839432, 103259148, 206518296]

約数ペア:

[(1, 206518296), (2, 103259148), (3, 68839432), (4, 51629574), (6, 34419716), (8, 25814787), (12, 17209858), (19, 10869384), (24, 8604929), (38, 5434692), (57, 3623128), (76, 2717346), (103, 2005032), (114, 1811564), (152, 1358673), (206, 1002516), (228, 905782), (309, 668344), (412, 501258), (456, 452891), (618, 334172), (824, 250629), (1236, 167086), (1957, 105528), (2472, 83543), (3914, 52764), (4397, 46968), (5871, 35176), (7828, 26382), (8794, 23484), (11742, 17588), (13191, 15656)]