190497460

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 414296064

約数和(自身を除く): 223798604

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 127, 148, 185, 254, 370, 508, 635, 740, 1270, 2027, 2540, 4054, 4699, 8108, 9398, 10135, 18796, 20270, 23495, 40540, 46990, 74999, 93980, 149998, 257429, 299996, 374995, 514858, 749990, 1029716, 1287145, 1499980, 2574290, 5148580, 9524873, 19049746, 38099492, 47624365, 95248730, 190497460]

約数ペア:

[(1, 190497460), (2, 95248730), (4, 47624365), (5, 38099492), (10, 19049746), (20, 9524873), (37, 5148580), (74, 2574290), (127, 1499980), (148, 1287145), (185, 1029716), (254, 749990), (370, 514858), (508, 374995), (635, 299996), (740, 257429), (1270, 149998), (2027, 93980), (2540, 74999), (4054, 46990), (4699, 40540), (8108, 23495), (9398, 20270), (10135, 18796)]