190222512

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3338

約数の個数: 80

約数和(自身を含む): 522609408

約数和(自身を除く): 332386896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 636, 848, 1104, 1219, 1272, 2438, 2544, 3251, 3657, 4876, 6502, 7314, 9752, 9753, 13004, 14628, 19504, 19506, 26008, 29256, 39012, 52016, 58512, 74773, 78024, 149546, 156048, 172303, 224319, 299092, 344606, 448638, 516909, 598184, 689212, 897276, 1033818, 1196368, 1378424, 1794552, 2067636, 2756848, 3589104, 3962969, 4135272, 7925938, 8270544, 11888907, 15851876, 23777814, 31703752, 47555628, 63407504, 95111256, 190222512]

約数ペア:

[(1, 190222512), (2, 95111256), (3, 63407504), (4, 47555628), (6, 31703752), (8, 23777814), (12, 15851876), (16, 11888907), (23, 8270544), (24, 7925938), (46, 4135272), (48, 3962969), (53, 3589104), (69, 2756848), (92, 2067636), (106, 1794552), (138, 1378424), (159, 1196368), (184, 1033818), (212, 897276), (276, 689212), (318, 598184), (368, 516909), (424, 448638), (552, 344606), (636, 299092), (848, 224319), (1104, 172303), (1219, 156048), (1272, 149546), (2438, 78024), (2544, 74773), (3251, 58512), (3657, 52016), (4876, 39012), (6502, 29256), (7314, 26008), (9752, 19506), (9753, 19504), (13004, 14628)]