103638693292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{50923}}^1$

素因数の和:51446

約数の個数: 48

約数和(自身を含む): 194488940800

約数和(自身を除く): 90850247508

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 439, 878, 1159, 1756, 2318, 4636, 8341, 16682, 26779, 33364, 50923, 53558, 101846, 107116, 203692, 508801, 967537, 1017602, 1935074, 2035204, 3106303, 3870148, 6212606, 12425212, 22355197, 44710394, 59019757, 89420788, 118039514, 236079028, 424748743, 849497486, 1363667017, 1698994972, 2727334034, 5454668068, 25909673323, 51819346646, 103638693292]

約数ペア:

[(1, 103638693292), (2, 51819346646), (4, 25909673323), (19, 5454668068), (38, 2727334034), (61, 1698994972), (76, 1363667017), (122, 849497486), (244, 424748743), (439, 236079028), (878, 118039514), (1159, 89420788), (1756, 59019757), (2318, 44710394), (4636, 22355197), (8341, 12425212), (16682, 6212606), (26779, 3870148), (33364, 3106303), (50923, 2035204), (53558, 1935074), (101846, 1017602), (107116, 967537), (203692, 508801)]