201896668930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1\times {\mathrm{15649}}^1$

素因数の和:21859

約数の個数: 64

約数和(自身を含む): 417411792000

約数和(自身を除く): 215515123070

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 6173, 12346, 15649, 30865, 31298, 61730, 67903, 78245, 117287, 135806, 156490, 172139, 234574, 297331, 339515, 344278, 586435, 594662, 679030, 860695, 1172870, 1290157, 1486655, 1721390, 2580314, 2973310, 3270641, 6450785, 6541282, 12901570, 16353205, 32706410, 96601277, 193202554, 483006385, 966012770, 1062614047, 1835424263, 2125228094, 3670848526, 5313070235, 9177121315, 10626140470, 18354242630, 20189666893, 40379333786, 100948334465, 201896668930]

約数ペア:

[(1, 201896668930), (2, 100948334465), (5, 40379333786), (10, 20189666893), (11, 18354242630), (19, 10626140470), (22, 9177121315), (38, 5313070235), (55, 3670848526), (95, 2125228094), (110, 1835424263), (190, 1062614047), (209, 966012770), (418, 483006385), (1045, 193202554), (2090, 96601277), (6173, 32706410), (12346, 16353205), (15649, 12901570), (30865, 6541282), (31298, 6450785), (61730, 3270641), (67903, 2973310), (78245, 2580314), (117287, 1721390), (135806, 1486655), (156490, 1290157), (172139, 1172870), (234574, 860695), (297331, 679030), (339515, 594662), (344278, 586435)]