105393970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 213736320

約数和(自身を除く): 108342350

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 113, 122, 139, 226, 278, 305, 565, 610, 671, 695, 1130, 1243, 1342, 1390, 1529, 2486, 3058, 3355, 6215, 6710, 6893, 7645, 8479, 12430, 13786, 15290, 15707, 16958, 31414, 34465, 42395, 68930, 75823, 78535, 84790, 93269, 151646, 157070, 172777, 186538, 345554, 379115, 466345, 758230, 863885, 932690, 958127, 1727770, 1916254, 4790635, 9581270, 10539397, 21078794, 52696985, 105393970]

約数ペア:

[(1, 105393970), (2, 52696985), (5, 21078794), (10, 10539397), (11, 9581270), (22, 4790635), (55, 1916254), (61, 1727770), (110, 958127), (113, 932690), (122, 863885), (139, 758230), (226, 466345), (278, 379115), (305, 345554), (565, 186538), (610, 172777), (671, 157070), (695, 151646), (1130, 93269), (1243, 84790), (1342, 78535), (1390, 75823), (1529, 68930), (2486, 42395), (3058, 34465), (3355, 31414), (6215, 16958), (6710, 15707), (6893, 15290), (7645, 13786), (8479, 12430)]