244101170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4999}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 464400000

約数和(自身を除く): 220298830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 257, 514, 1285, 2570, 4883, 4999, 9766, 9998, 24415, 24995, 48830, 49990, 94981, 189962, 474905, 949810, 1284743, 2569486, 6423715, 12847430, 24410117, 48820234, 122050585, 244101170]

約数ペア:

[(1, 244101170), (2, 122050585), (5, 48820234), (10, 24410117), (19, 12847430), (38, 6423715), (95, 2569486), (190, 1284743), (257, 949810), (514, 474905), (1285, 189962), (2570, 94981), (4883, 49990), (4999, 48830), (9766, 24995), (9998, 24415)]