201813174

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{196699}}^1$

素因数の和:196729

約数の個数: 32

約数和(自身を含む): 472080000

約数和(自身を除く): 270266826

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 196699, 393398, 590097, 1180194, 1770291, 3540582, 3737281, 5310873, 7474562, 10621746, 11211843, 22423686, 33635529, 67271058, 100906587, 201813174]

約数ペア:

[(1, 201813174), (2, 100906587), (3, 67271058), (6, 33635529), (9, 22423686), (18, 11211843), (19, 10621746), (27, 7474562), (38, 5310873), (54, 3737281), (57, 3540582), (114, 1770291), (171, 1180194), (342, 590097), (513, 393398), (1026, 196699)]