214909038

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{69821}}^1$

素因数の和:69854

約数の個数: 40

約数和(自身を含む): 506907720

約数和(自身を除く): 291998682

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 69821, 139642, 209463, 418926, 628389, 1256778, 1326599, 1885167, 2653198, 3770334, 3979797, 5655501, 7959594, 11311002, 11939391, 23878782, 35818173, 71636346, 107454519, 214909038]

約数ペア:

[(1, 214909038), (2, 107454519), (3, 71636346), (6, 35818173), (9, 23878782), (18, 11939391), (19, 11311002), (27, 7959594), (38, 5655501), (54, 3979797), (57, 3770334), (81, 2653198), (114, 1885167), (162, 1326599), (171, 1256778), (342, 628389), (513, 418926), (1026, 209463), (1539, 139642), (3078, 69821)]