190039806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1597}}^1$

素因数の和:2217

約数の個数: 48

約数和(自身を含む): 450214128

約数和(自身を除く): 260174322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 601, 1202, 1597, 1803, 3194, 3606, 4791, 5409, 6611, 9582, 10818, 13222, 14373, 17567, 19833, 28746, 35134, 39666, 52701, 59499, 105402, 118998, 158103, 316206, 959797, 1919594, 2879391, 5758782, 8638173, 10557767, 17276346, 21115534, 31673301, 63346602, 95019903, 190039806]

約数ペア:

[(1, 190039806), (2, 95019903), (3, 63346602), (6, 31673301), (9, 21115534), (11, 17276346), (18, 10557767), (22, 8638173), (33, 5758782), (66, 2879391), (99, 1919594), (198, 959797), (601, 316206), (1202, 158103), (1597, 118998), (1803, 105402), (3194, 59499), (3606, 52701), (4791, 39666), (5409, 35134), (6611, 28746), (9582, 19833), (10818, 17567), (13222, 14373)]