111747550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 72

約数和(自身を含む): 226204272

約数和(自身を除く): 114456722

約数列:

[1, 2, 5, 10, 19, 25, 38, 41, 50, 82, 95, 151, 190, 205, 302, 361, 410, 475, 722, 755, 779, 950, 1025, 1510, 1558, 1805, 2050, 2869, 3610, 3775, 3895, 5738, 6191, 7550, 7790, 9025, 12382, 14345, 14801, 18050, 19475, 28690, 29602, 30955, 38950, 54511, 61910, 71725, 74005, 109022, 117629, 143450, 148010, 154775, 235258, 272555, 309550, 370025, 545110, 588145, 740050, 1176290, 1362775, 2234951, 2725550, 2940725, 4469902, 5881450, 11174755, 22349510, 55873775, 111747550]

約数ペア:

[(1, 111747550), (2, 55873775), (5, 22349510), (10, 11174755), (19, 5881450), (25, 4469902), (38, 2940725), (41, 2725550), (50, 2234951), (82, 1362775), (95, 1176290), (151, 740050), (190, 588145), (205, 545110), (302, 370025), (361, 309550), (410, 272555), (475, 235258), (722, 154775), (755, 148010), (779, 143450), (950, 117629), (1025, 109022), (1510, 74005), (1558, 71725), (1805, 61910), (2050, 54511), (2869, 38950), (3610, 30955), (3775, 29602), (3895, 28690), (5738, 19475), (6191, 18050), (7550, 14801), (7790, 14345), (9025, 12382)]