203538684

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23789}}^1$

素因数の和:23850

約数の個数: 48

約数和(自身を含む): 511580160

約数和(自身を除く): 308041476

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 23789, 47578, 71367, 95156, 142734, 285468, 547147, 737459, 1094294, 1474918, 1641441, 2188588, 2212377, 2949836, 3282882, 4424754, 6565764, 8849508, 16961557, 33923114, 50884671, 67846228, 101769342, 203538684]

約数ペア:

[(1, 203538684), (2, 101769342), (3, 67846228), (4, 50884671), (6, 33923114), (12, 16961557), (23, 8849508), (31, 6565764), (46, 4424754), (62, 3282882), (69, 2949836), (92, 2212377), (93, 2188588), (124, 1641441), (138, 1474918), (186, 1094294), (276, 737459), (372, 547147), (713, 285468), (1426, 142734), (2139, 95156), (2852, 71367), (4278, 47578), (8556, 23789)]