201839166

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1783}}^1$

素因数の和:2141

約数の個数: 48

約数和(自身を含む): 461984640

約数和(自身を除く): 260145474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 331, 342, 662, 993, 1783, 1986, 2979, 3566, 5349, 5958, 6289, 10698, 12578, 16047, 18867, 32094, 33877, 37734, 56601, 67754, 101631, 113202, 203262, 304893, 590173, 609786, 1180346, 1770519, 3541038, 5311557, 10623114, 11213287, 22426574, 33639861, 67279722, 100919583, 201839166]

約数ペア:

[(1, 201839166), (2, 100919583), (3, 67279722), (6, 33639861), (9, 22426574), (18, 11213287), (19, 10623114), (38, 5311557), (57, 3541038), (114, 1770519), (171, 1180346), (331, 609786), (342, 590173), (662, 304893), (993, 203262), (1783, 113202), (1986, 101631), (2979, 67754), (3566, 56601), (5349, 37734), (5958, 33877), (6289, 32094), (10698, 18867), (12578, 16047)]