190162010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 349544592

約数和(自身を除く): 159382582

約数列:

[1, 2, 5, 10, 61, 122, 257, 305, 514, 610, 1213, 1285, 2426, 2570, 6065, 12130, 15677, 31354, 73993, 78385, 147986, 156770, 311741, 369965, 623482, 739930, 1558705, 3117410, 19016201, 38032402, 95081005, 190162010]

約数ペア:

[(1, 190162010), (2, 95081005), (5, 38032402), (10, 19016201), (61, 3117410), (122, 1558705), (257, 739930), (305, 623482), (514, 369965), (610, 311741), (1213, 156770), (1285, 147986), (2426, 78385), (2570, 73993), (6065, 31354), (12130, 15677)]