206283052740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{382303}}^1$

素因数の和:382378

約数の個数: 144

約数和(自身を含む): 639316274688

約数和(自身を除く): 433033221948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 529, 690, 782, 1020, 1058, 1173, 1380, 1564, 1587, 1955, 2116, 2346, 2645, 3174, 3910, 4692, 5290, 5865, 6348, 7820, 7935, 8993, 10580, 11730, 15870, 17986, 23460, 26979, 31740, 35972, 44965, 53958, 89930, 107916, 134895, 179860, 269790, 382303, 539580, 764606, 1146909, 1529212, 1911515, 2293818, 3823030, 4587636, 5734545, 6499151, 7646060, 8792969, 11469090, 12998302, 17585938, 19497453, 22938180, 25996604, 26378907, 32495755, 35171876, 38994906, 43964845, 52757814, 64991510, 77989812, 87929690, 97487265, 105515628, 129983020, 131894535, 149480473, 175859380, 194974530, 202238287, 263789070, 298960946, 389949060, 404476574, 448441419, 527578140, 597921892, 606714861, 747402365, 808953148, 896882838, 1011191435, 1213429722, 1494804730, 1793765676, 2022382870, 2242207095, 2426859444, 2989609460, 3033574305, 3438050879, 4044765740, 4484414190, 6067148610, 6876101758, 8968828380, 10314152637, 12134297220, 13752203516, 17190254395, 20628305274, 34380508790, 41256610548, 51570763185, 68761017580, 103141526370, 206283052740]

約数ペア:

[(1, 206283052740), (2, 103141526370), (3, 68761017580), (4, 51570763185), (5, 41256610548), (6, 34380508790), (10, 20628305274), (12, 17190254395), (15, 13752203516), (17, 12134297220), (20, 10314152637), (23, 8968828380), (30, 6876101758), (34, 6067148610), (46, 4484414190), (51, 4044765740), (60, 3438050879), (68, 3033574305), (69, 2989609460), (85, 2426859444), (92, 2242207095), (102, 2022382870), (115, 1793765676), (138, 1494804730), (170, 1213429722), (204, 1011191435), (230, 896882838), (255, 808953148), (276, 747402365), (340, 606714861), (345, 597921892), (391, 527578140), (460, 448441419), (510, 404476574), (529, 389949060), (690, 298960946), (782, 263789070), (1020, 202238287), (1058, 194974530), (1173, 175859380), (1380, 149480473), (1564, 131894535), (1587, 129983020), (1955, 105515628), (2116, 97487265), (2346, 87929690), (2645, 77989812), (3174, 64991510), (3910, 52757814), (4692, 43964845), (5290, 38994906), (5865, 35171876), (6348, 32495755), (7820, 26378907), (7935, 25996604), (8993, 22938180), (10580, 19497453), (11730, 17585938), (15870, 12998302), (17986, 11469090), (23460, 8792969), (26979, 7646060), (31740, 6499151), (35972, 5734545), (44965, 4587636), (53958, 3823030), (89930, 2293818), (107916, 1911515), (134895, 1529212), (179860, 1146909), (269790, 764606), (382303, 539580)]