193638522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6871}}^1$

素因数の和:6955

約数の個数: 64

約数和(自身を含む): 490825728

約数和(自身を除く): 297187206

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 61, 66, 77, 122, 154, 183, 231, 366, 427, 462, 671, 854, 1281, 1342, 2013, 2562, 4026, 4697, 6871, 9394, 13742, 14091, 20613, 28182, 41226, 48097, 75581, 96194, 144291, 151162, 226743, 288582, 419131, 453486, 529067, 838262, 1058134, 1257393, 1587201, 2514786, 2933917, 3174402, 4610441, 5867834, 8801751, 9220882, 13831323, 17603502, 27662646, 32273087, 64546174, 96819261, 193638522]

約数ペア:

[(1, 193638522), (2, 96819261), (3, 64546174), (6, 32273087), (7, 27662646), (11, 17603502), (14, 13831323), (21, 9220882), (22, 8801751), (33, 5867834), (42, 4610441), (61, 3174402), (66, 2933917), (77, 2514786), (122, 1587201), (154, 1257393), (183, 1058134), (231, 838262), (366, 529067), (427, 453486), (462, 419131), (671, 288582), (854, 226743), (1281, 151162), (1342, 144291), (2013, 96194), (2562, 75581), (4026, 48097), (4697, 41226), (6871, 28182), (9394, 20613), (13742, 14091)]