201712968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{147451}}^1$

素因数の和:147482

約数の個数: 48

約数和(自身を含む): 575062800

約数和(自身を除く): 373349832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 147451, 294902, 442353, 589804, 884706, 1179608, 1327059, 1769412, 2654118, 2801569, 3538824, 5308236, 5603138, 8404707, 10616472, 11206276, 16809414, 22412552, 25214121, 33618828, 50428242, 67237656, 100856484, 201712968]

約数ペア:

[(1, 201712968), (2, 100856484), (3, 67237656), (4, 50428242), (6, 33618828), (8, 25214121), (9, 22412552), (12, 16809414), (18, 11206276), (19, 10616472), (24, 8404707), (36, 5603138), (38, 5308236), (57, 3538824), (72, 2801569), (76, 2654118), (114, 1769412), (152, 1327059), (171, 1179608), (228, 884706), (342, 589804), (456, 442353), (684, 294902), (1368, 147451)]