140243112

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{41443}}^1$

素因数の和:41502

約数の個数: 48

約数和(自身を含む): 387915840

約数和(自身を除く): 247672728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 41443, 82886, 124329, 165772, 248658, 331544, 372987, 497316, 745974, 994632, 1491948, 1947821, 2983896, 3895642, 5843463, 7791284, 11686926, 15582568, 17530389, 23373852, 35060778, 46747704, 70121556, 140243112]

約数ペア:

[(1, 140243112), (2, 70121556), (3, 46747704), (4, 35060778), (6, 23373852), (8, 17530389), (9, 15582568), (12, 11686926), (18, 7791284), (24, 5843463), (36, 3895642), (47, 2983896), (72, 1947821), (94, 1491948), (141, 994632), (188, 745974), (282, 497316), (376, 372987), (423, 331544), (564, 248658), (846, 165772), (1128, 124329), (1692, 82886), (3384, 41443)]