207842244

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{769}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 492602880

約数和(自身を除く): 284760636

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 223, 303, 404, 446, 606, 669, 769, 892, 1212, 1338, 1538, 2307, 2676, 3076, 4614, 9228, 22523, 45046, 67569, 77669, 90092, 135138, 155338, 171487, 233007, 270276, 310676, 342974, 466014, 514461, 685948, 932028, 1028922, 2057844, 17320187, 34640374, 51960561, 69280748, 103921122, 207842244]

約数ペア:

[(1, 207842244), (2, 103921122), (3, 69280748), (4, 51960561), (6, 34640374), (12, 17320187), (101, 2057844), (202, 1028922), (223, 932028), (303, 685948), (404, 514461), (446, 466014), (606, 342974), (669, 310676), (769, 270276), (892, 233007), (1212, 171487), (1338, 155338), (1538, 135138), (2307, 90092), (2676, 77669), (3076, 67569), (4614, 45046), (9228, 22523)]