201233605845

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{218969}}^1$

素因数の和:219485

約数の個数: 32

約数和(自身を含む): 324650177280

約数和(自身を除く): 123416571435

約数列:

[1, 3, 5, 15, 197, 311, 591, 933, 985, 1555, 2955, 4665, 61267, 183801, 218969, 306335, 656907, 919005, 1094845, 3284535, 43136893, 68099359, 129410679, 204298077, 215684465, 340496795, 647053395, 1021490385, 13415573723, 40246721169, 67077868615, 201233605845]

約数ペア:

[(1, 201233605845), (3, 67077868615), (5, 40246721169), (15, 13415573723), (197, 1021490385), (311, 647053395), (591, 340496795), (933, 215684465), (985, 204298077), (1555, 129410679), (2955, 68099359), (4665, 43136893), (61267, 3284535), (183801, 1094845), (218969, 919005), (306335, 656907)]