194655798

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{63241}}^1$

素因数の和:63274

約数の個数: 40

約数和(自身を含む): 459136920

約数和(自身を除く): 264481122

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 63241, 126482, 189723, 379446, 569169, 1138338, 1201579, 1707507, 2403158, 3415014, 3604737, 5122521, 7209474, 10245042, 10814211, 21628422, 32442633, 64885266, 97327899, 194655798]

約数ペア:

[(1, 194655798), (2, 97327899), (3, 64885266), (6, 32442633), (9, 21628422), (18, 10814211), (19, 10245042), (27, 7209474), (38, 5122521), (54, 3604737), (57, 3415014), (81, 2403158), (114, 1707507), (162, 1201579), (171, 1138338), (342, 569169), (513, 379446), (1026, 189723), (1539, 126482), (3078, 63241)]