201831642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{196717}}^1$

素因数の和:196747

約数の個数: 32

約数和(自身を含む): 472123200

約数和(自身を除く): 270291558

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 196717, 393434, 590151, 1180302, 1770453, 3540906, 3737623, 5311359, 7475246, 10622718, 11212869, 22425738, 33638607, 67277214, 100915821, 201831642]

約数ペア:

[(1, 201831642), (2, 100915821), (3, 67277214), (6, 33638607), (9, 22425738), (18, 11212869), (19, 10622718), (27, 7475246), (38, 5311359), (54, 3737623), (57, 3540906), (114, 1770453), (171, 1180302), (342, 590151), (513, 393434), (1026, 196717)]