201078654

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{3067}}^1$

素因数の和:3309

約数の個数: 48

約数和(自身を含む): 470066688

約数和(自身を除く): 268988034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 669, 1338, 1561, 3067, 3122, 4683, 6134, 9201, 9366, 10927, 18402, 21469, 21854, 32781, 42938, 64407, 65562, 128814, 150283, 300566, 450849, 683941, 901698, 1367882, 2051823, 4103646, 4787587, 9575174, 14362761, 28725522, 33513109, 67026218, 100539327, 201078654]

約数ペア:

[(1, 201078654), (2, 100539327), (3, 67026218), (6, 33513109), (7, 28725522), (14, 14362761), (21, 9575174), (42, 4787587), (49, 4103646), (98, 2051823), (147, 1367882), (223, 901698), (294, 683941), (446, 450849), (669, 300566), (1338, 150283), (1561, 128814), (3067, 65562), (3122, 64407), (4683, 42938), (6134, 32781), (9201, 21854), (9366, 21469), (10927, 18402)]