188984172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71261}}^1$

素因数の和:71298

約数の個数: 48

約数和(自身を含む): 502824672

約数和(自身を除く): 313840500

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 71261, 142522, 213783, 285044, 427566, 855132, 926393, 1211437, 1852786, 2422874, 2779179, 3634311, 3705572, 4845748, 5558358, 7268622, 11116716, 14537244, 15748681, 31497362, 47246043, 62994724, 94492086, 188984172]

約数ペア:

[(1, 188984172), (2, 94492086), (3, 62994724), (4, 47246043), (6, 31497362), (12, 15748681), (13, 14537244), (17, 11116716), (26, 7268622), (34, 5558358), (39, 4845748), (51, 3705572), (52, 3634311), (68, 2779179), (78, 2422874), (102, 1852786), (156, 1211437), (204, 926393), (221, 855132), (442, 427566), (663, 285044), (884, 213783), (1326, 142522), (2652, 71261)]