190671656

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4001}}^1$

素因数の和:4074

約数の個数: 64

約数和(自身を含む): 437978880

約数和(自身を除く): 247307224

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 37, 46, 56, 74, 92, 148, 161, 184, 259, 296, 322, 518, 644, 851, 1036, 1288, 1702, 2072, 3404, 4001, 5957, 6808, 8002, 11914, 16004, 23828, 28007, 32008, 47656, 56014, 92023, 112028, 148037, 184046, 224056, 296074, 368092, 592148, 644161, 736184, 1036259, 1184296, 1288322, 2072518, 2576644, 3404851, 4145036, 5153288, 6809702, 8290072, 13619404, 23833957, 27238808, 47667914, 95335828, 190671656]

約数ペア:

[(1, 190671656), (2, 95335828), (4, 47667914), (7, 27238808), (8, 23833957), (14, 13619404), (23, 8290072), (28, 6809702), (37, 5153288), (46, 4145036), (56, 3404851), (74, 2576644), (92, 2072518), (148, 1288322), (161, 1184296), (184, 1036259), (259, 736184), (296, 644161), (322, 592148), (518, 368092), (644, 296074), (851, 224056), (1036, 184046), (1288, 148037), (1702, 112028), (2072, 92023), (3404, 56014), (4001, 47656), (5957, 32008), (6808, 28007), (8002, 23828), (11914, 16004)]