200747186340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{400837}}^1$

素因数の和:401357

約数の個数: 96

約数和(自身を含む): 596369983104

約数和(自身を除く): 395622796764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 491, 510, 982, 1020, 1473, 1964, 2455, 2946, 4910, 5892, 7365, 8347, 9820, 14730, 16694, 25041, 29460, 33388, 41735, 50082, 83470, 100164, 125205, 166940, 250410, 400837, 500820, 801674, 1202511, 1603348, 2004185, 2405022, 4008370, 4810044, 6012555, 6814229, 8016740, 12025110, 13628458, 20442687, 24050220, 27256916, 34071145, 40885374, 68142290, 81770748, 102213435, 136284580, 196810967, 204426870, 393621934, 408853740, 590432901, 787243868, 984054835, 1180865802, 1968109670, 2361731604, 2952164505, 3345786439, 3936219340, 5904329010, 6691572878, 10037359317, 11808658020, 13383145756, 16728932195, 20074718634, 33457864390, 40149437268, 50186796585, 66915728780, 100373593170, 200747186340]

約数ペア:

[(1, 200747186340), (2, 100373593170), (3, 66915728780), (4, 50186796585), (5, 40149437268), (6, 33457864390), (10, 20074718634), (12, 16728932195), (15, 13383145756), (17, 11808658020), (20, 10037359317), (30, 6691572878), (34, 5904329010), (51, 3936219340), (60, 3345786439), (68, 2952164505), (85, 2361731604), (102, 1968109670), (170, 1180865802), (204, 984054835), (255, 787243868), (340, 590432901), (491, 408853740), (510, 393621934), (982, 204426870), (1020, 196810967), (1473, 136284580), (1964, 102213435), (2455, 81770748), (2946, 68142290), (4910, 40885374), (5892, 34071145), (7365, 27256916), (8347, 24050220), (9820, 20442687), (14730, 13628458), (16694, 12025110), (25041, 8016740), (29460, 6814229), (33388, 6012555), (41735, 4810044), (50082, 4008370), (83470, 2405022), (100164, 2004185), (125205, 1603348), (166940, 1202511), (250410, 801674), (400837, 500820)]