188717490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1597}}^1$

素因数の和:1724

約数の個数: 96

約数和(自身を含む): 533974896

約数和(自身を除く): 345257406

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 195, 202, 234, 303, 390, 505, 585, 606, 909, 1010, 1170, 1313, 1515, 1597, 1818, 2626, 3030, 3194, 3939, 4545, 4791, 6565, 7878, 7985, 9090, 9582, 11817, 13130, 14373, 15970, 19695, 20761, 23634, 23955, 28746, 39390, 41522, 47910, 59085, 62283, 71865, 103805, 118170, 124566, 143730, 161297, 186849, 207610, 311415, 322594, 373698, 483891, 622830, 806485, 934245, 967782, 1451673, 1612970, 1868490, 2096861, 2419455, 2903346, 4193722, 4838910, 6290583, 7258365, 10484305, 12581166, 14516730, 18871749, 20968610, 31452915, 37743498, 62905830, 94358745, 188717490]

約数ペア:

[(1, 188717490), (2, 94358745), (3, 62905830), (5, 37743498), (6, 31452915), (9, 20968610), (10, 18871749), (13, 14516730), (15, 12581166), (18, 10484305), (26, 7258365), (30, 6290583), (39, 4838910), (45, 4193722), (65, 2903346), (78, 2419455), (90, 2096861), (101, 1868490), (117, 1612970), (130, 1451673), (195, 967782), (202, 934245), (234, 806485), (303, 622830), (390, 483891), (505, 373698), (585, 322594), (606, 311415), (909, 207610), (1010, 186849), (1170, 161297), (1313, 143730), (1515, 124566), (1597, 118170), (1818, 103805), (2626, 71865), (3030, 62283), (3194, 59085), (3939, 47910), (4545, 41522), (4791, 39390), (6565, 28746), (7878, 23955), (7985, 23634), (9090, 20761), (9582, 19695), (11817, 15970), (13130, 14373)]