194894430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{499}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 480384000

約数和(自身を除く): 285489570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 277, 282, 470, 499, 554, 705, 831, 998, 1385, 1410, 1497, 1662, 2495, 2770, 2994, 4155, 4990, 7485, 8310, 13019, 14970, 23453, 26038, 39057, 46906, 65095, 70359, 78114, 117265, 130190, 138223, 140718, 195285, 234530, 276446, 351795, 390570, 414669, 691115, 703590, 829338, 1382230, 2073345, 4146690, 6496481, 12992962, 19489443, 32482405, 38978886, 64964810, 97447215, 194894430]

約数ペア:

[(1, 194894430), (2, 97447215), (3, 64964810), (5, 38978886), (6, 32482405), (10, 19489443), (15, 12992962), (30, 6496481), (47, 4146690), (94, 2073345), (141, 1382230), (235, 829338), (277, 703590), (282, 691115), (470, 414669), (499, 390570), (554, 351795), (705, 276446), (831, 234530), (998, 195285), (1385, 140718), (1410, 138223), (1497, 130190), (1662, 117265), (2495, 78114), (2770, 70359), (2994, 65095), (4155, 46906), (4990, 39057), (7485, 26038), (8310, 23453), (13019, 14970)]