201725874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3821}}^1$

素因数の和:4255

約数の個数: 48

約数和(自身を含む): 500834880

約数和(自身を除く): 299109006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 419, 838, 1257, 2514, 2933, 3771, 3821, 5866, 7542, 7642, 8799, 11463, 17598, 22926, 26397, 26747, 34389, 52794, 53494, 68778, 80241, 160482, 240723, 481446, 1600999, 3201998, 4802997, 9605994, 11206993, 14408991, 22413986, 28817982, 33620979, 67241958, 100862937, 201725874]

約数ペア:

[(1, 201725874), (2, 100862937), (3, 67241958), (6, 33620979), (7, 28817982), (9, 22413986), (14, 14408991), (18, 11206993), (21, 9605994), (42, 4802997), (63, 3201998), (126, 1600999), (419, 481446), (838, 240723), (1257, 160482), (2514, 80241), (2933, 68778), (3771, 53494), (3821, 52794), (5866, 34389), (7542, 26747), (7642, 26397), (8799, 22926), (11463, 17598)]