196182

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{173}}^1$

素因数の和:194

約数の個数: 40

約数和(自身を含む): 505296

約数和(自身を除く): 309114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 173, 189, 346, 378, 519, 567, 1038, 1134, 1211, 1557, 2422, 3114, 3633, 4671, 7266, 9342, 10899, 14013, 21798, 28026, 32697, 65394, 98091, 196182]

約数ペア:

[(1, 196182), (2, 98091), (3, 65394), (6, 32697), (7, 28026), (9, 21798), (14, 14013), (18, 10899), (21, 9342), (27, 7266), (42, 4671), (54, 3633), (63, 3114), (81, 2422), (126, 1557), (162, 1211), (173, 1134), (189, 1038), (346, 567), (378, 519)]