201038006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 340336080

約数和(自身を除く): 139298074

約数列:

[1, 2, 13, 26, 41, 82, 89, 163, 169, 178, 326, 338, 533, 1066, 1157, 2119, 2314, 3649, 4238, 6683, 6929, 7298, 13366, 13858, 14507, 15041, 27547, 29014, 30082, 47437, 55094, 86879, 94874, 173758, 188591, 377182, 594787, 616681, 1129427, 1189574, 1233362, 2258854, 2451683, 4903366, 7732231, 15464462, 100519003, 201038006]

約数ペア:

[(1, 201038006), (2, 100519003), (13, 15464462), (26, 7732231), (41, 4903366), (82, 2451683), (89, 2258854), (163, 1233362), (169, 1189574), (178, 1129427), (326, 616681), (338, 594787), (533, 377182), (1066, 188591), (1157, 173758), (2119, 94874), (2314, 86879), (3649, 55094), (4238, 47437), (6683, 30082), (6929, 29014), (7298, 27547), (13366, 15041), (13858, 14507)]