201932940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 619637760

約数和(自身を除く): 417704820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 271, 330, 542, 660, 813, 1084, 1129, 1355, 1626, 2258, 2710, 2981, 3252, 3387, 4065, 4516, 5420, 5645, 5962, 6774, 8130, 8943, 11290, 11924, 12419, 13548, 14905, 16260, 16935, 17886, 22580, 24838, 29810, 33870, 35772, 37257, 44715, 49676, 59620, 62095, 67740, 74514, 89430, 124190, 149028, 178860, 186285, 248380, 305959, 372570, 611918, 745140, 917877, 1223836, 1529795, 1835754, 3059590, 3365549, 3671508, 4589385, 6119180, 6731098, 9178770, 10096647, 13462196, 16827745, 18357540, 20193294, 33655490, 40386588, 50483235, 67310980, 100966470, 201932940]

約数ペア:

[(1, 201932940), (2, 100966470), (3, 67310980), (4, 50483235), (5, 40386588), (6, 33655490), (10, 20193294), (11, 18357540), (12, 16827745), (15, 13462196), (20, 10096647), (22, 9178770), (30, 6731098), (33, 6119180), (44, 4589385), (55, 3671508), (60, 3365549), (66, 3059590), (110, 1835754), (132, 1529795), (165, 1223836), (220, 917877), (271, 745140), (330, 611918), (542, 372570), (660, 305959), (813, 248380), (1084, 186285), (1129, 178860), (1355, 149028), (1626, 124190), (2258, 89430), (2710, 74514), (2981, 67740), (3252, 62095), (3387, 59620), (4065, 49676), (4516, 44715), (5420, 37257), (5645, 35772), (5962, 33870), (6774, 29810), (8130, 24838), (8943, 22580), (11290, 17886), (11924, 16935), (12419, 16260), (13548, 14905)]