190025968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{173}}^1$

素因数の和:350

約数の個数: 60

約数和(自身を含む): 409145688

約数和(自身を除く): 219119720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 173, 176, 316, 346, 632, 692, 869, 1264, 1384, 1738, 1903, 2768, 3476, 3806, 6241, 6952, 7612, 12482, 13667, 13904, 15224, 24964, 27334, 30448, 49928, 54668, 68651, 99856, 109336, 137302, 150337, 218672, 274604, 300674, 549208, 601348, 1079693, 1098416, 1202696, 2159386, 2405392, 4318772, 8637544, 11876623, 17275088, 23753246, 47506492, 95012984, 190025968]

約数ペア:

[(1, 190025968), (2, 95012984), (4, 47506492), (8, 23753246), (11, 17275088), (16, 11876623), (22, 8637544), (44, 4318772), (79, 2405392), (88, 2159386), (158, 1202696), (173, 1098416), (176, 1079693), (316, 601348), (346, 549208), (632, 300674), (692, 274604), (869, 218672), (1264, 150337), (1384, 137302), (1738, 109336), (1903, 99856), (2768, 68651), (3476, 54668), (3806, 49928), (6241, 30448), (6952, 27334), (7612, 24964), (12482, 15224), (13667, 13904)]