121891194

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11497}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 286990080

約数和(自身を除く): 165098886

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 11497, 22994, 34491, 68982, 103473, 206946, 218443, 356407, 436886, 655329, 712814, 1069221, 1310658, 1965987, 2138442, 3207663, 3931974, 6415326, 6771733, 13543466, 20315199, 40630398, 60945597, 121891194]

約数ペア:

[(1, 121891194), (2, 60945597), (3, 40630398), (6, 20315199), (9, 13543466), (18, 6771733), (19, 6415326), (31, 3931974), (38, 3207663), (57, 2138442), (62, 1965987), (93, 1310658), (114, 1069221), (171, 712814), (186, 655329), (279, 436886), (342, 356407), (558, 218443), (589, 206946), (1178, 103473), (1767, 68982), (3534, 34491), (5301, 22994), (10602, 11497)]