128840184

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{162677}}^1$

素因数の和:162700

約数の個数: 48

約数和(自身を含む): 380666520

約数和(自身を除く): 251826336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 162677, 325354, 488031, 650708, 976062, 1301416, 1464093, 1789447, 1952124, 2928186, 3578894, 3904248, 5368341, 5856372, 7157788, 10736682, 11712744, 14315576, 16105023, 21473364, 32210046, 42946728, 64420092, 128840184]

約数ペア:

[(1, 128840184), (2, 64420092), (3, 42946728), (4, 32210046), (6, 21473364), (8, 16105023), (9, 14315576), (11, 11712744), (12, 10736682), (18, 7157788), (22, 5856372), (24, 5368341), (33, 3904248), (36, 3578894), (44, 2928186), (66, 1952124), (72, 1789447), (88, 1464093), (99, 1301416), (132, 976062), (198, 650708), (264, 488031), (396, 325354), (792, 162677)]