188045245128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1\times {\mathrm{263537}}^1$

素因数の和:265846

約数の個数: 64

約数和(自身を含む): 506498952960

約数和(自身を除く): 318453707832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2287, 4574, 6861, 9148, 13722, 18296, 27444, 29731, 54888, 59462, 89193, 118924, 178386, 237848, 263537, 356772, 527074, 713544, 790611, 1054148, 1581222, 2108296, 3162444, 3425981, 6324888, 6851962, 10277943, 13703924, 20555886, 27407848, 41111772, 82223544, 602709119, 1205418238, 1808127357, 2410836476, 3616254714, 4821672952, 7232509428, 7835218547, 14465018856, 15670437094, 23505655641, 31340874188, 47011311282, 62681748376, 94022622564, 188045245128]

約数ペア:

[(1, 188045245128), (2, 94022622564), (3, 62681748376), (4, 47011311282), (6, 31340874188), (8, 23505655641), (12, 15670437094), (13, 14465018856), (24, 7835218547), (26, 7232509428), (39, 4821672952), (52, 3616254714), (78, 2410836476), (104, 1808127357), (156, 1205418238), (312, 602709119), (2287, 82223544), (4574, 41111772), (6861, 27407848), (9148, 20555886), (13722, 13703924), (18296, 10277943), (27444, 6851962), (29731, 6324888), (54888, 3425981), (59462, 3162444), (89193, 2108296), (118924, 1581222), (178386, 1054148), (237848, 790611), (263537, 713544), (356772, 527074)]