190021692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{72973}}^1$

素因数の和:73018

約数の個数: 48

約数和(自身を含む): 523077632

約数和(自身を除く): 333055940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 72973, 145946, 218919, 291892, 437838, 510811, 875676, 1021622, 1532433, 2043244, 2262163, 3064866, 4524326, 6129732, 6786489, 9048652, 13572978, 15835141, 27145956, 31670282, 47505423, 63340564, 95010846, 190021692]

約数ペア:

[(1, 190021692), (2, 95010846), (3, 63340564), (4, 47505423), (6, 31670282), (7, 27145956), (12, 15835141), (14, 13572978), (21, 9048652), (28, 6786489), (31, 6129732), (42, 4524326), (62, 3064866), (84, 2262163), (93, 2043244), (124, 1532433), (186, 1021622), (217, 875676), (372, 510811), (434, 437838), (651, 291892), (868, 218919), (1302, 145946), (2604, 72973)]