201729787590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9967}}^1\times {\mathrm{29333}}^1$

素因数の和:39333

約数の個数: 64

約数和(自身を含む): 505269467136

約数和(自身を除く): 303539679546

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 9967, 19934, 29333, 29901, 49835, 58666, 59802, 87999, 99670, 146665, 149505, 175998, 229241, 293330, 299010, 439995, 458482, 674659, 687723, 879990, 1146205, 1349318, 1375446, 2023977, 2292410, 3373295, 3438615, 4047954, 6746590, 6877230, 10119885, 20239770, 292362011, 584724022, 877086033, 1461810055, 1754172066, 2923620110, 4385430165, 6724326253, 8770860330, 13448652506, 20172978759, 33621631265, 40345957518, 67243262530, 100864893795, 201729787590]

約数ペア:

[(1, 201729787590), (2, 100864893795), (3, 67243262530), (5, 40345957518), (6, 33621631265), (10, 20172978759), (15, 13448652506), (23, 8770860330), (30, 6724326253), (46, 4385430165), (69, 2923620110), (115, 1754172066), (138, 1461810055), (230, 877086033), (345, 584724022), (690, 292362011), (9967, 20239770), (19934, 10119885), (29333, 6877230), (29901, 6746590), (49835, 4047954), (58666, 3438615), (59802, 3373295), (87999, 2292410), (99670, 2023977), (146665, 1375446), (149505, 1349318), (175998, 1146205), (229241, 879990), (293330, 687723), (299010, 674659), (439995, 458482)]