134673476

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 275014656

約数和(自身を除く): 140341180

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 167, 332, 334, 347, 581, 668, 694, 1162, 1169, 1388, 2324, 2338, 2429, 4676, 4858, 9716, 13861, 27722, 28801, 55444, 57602, 57949, 97027, 115204, 115898, 194054, 201607, 231796, 388108, 403214, 405643, 806428, 811286, 1622572, 4809767, 9619534, 19239068, 33668369, 67336738, 134673476]

約数ペア:

[(1, 134673476), (2, 67336738), (4, 33668369), (7, 19239068), (14, 9619534), (28, 4809767), (83, 1622572), (166, 811286), (167, 806428), (332, 405643), (334, 403214), (347, 388108), (581, 231796), (668, 201607), (694, 194054), (1162, 115898), (1169, 115204), (1388, 97027), (2324, 57949), (2338, 57602), (2429, 55444), (4676, 28801), (4858, 27722), (9716, 13861)]