207208583936

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{7691}}^1$

素因数の和:7946

約数の個数: 144

約数和(自身を含む): 452806502400

約数和(自身を除く): 245597918464

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 191, 232, 256, 304, 382, 464, 551, 608, 764, 928, 1102, 1216, 1528, 1856, 2204, 2432, 3056, 3629, 3712, 4408, 4864, 5539, 6112, 7258, 7424, 7691, 8816, 11078, 12224, 14516, 15382, 17632, 22156, 24448, 29032, 30764, 35264, 44312, 48896, 58064, 61528, 70528, 88624, 105241, 116128, 123056, 141056, 146129, 177248, 210482, 223039, 232256, 246112, 292258, 354496, 420964, 446078, 464512, 492224, 584516, 708992, 841928, 892156, 929024, 984448, 1169032, 1417984, 1468981, 1683856, 1784312, 1968896, 2338064, 2937962, 3367712, 3568624, 4237741, 4676128, 5875924, 6735424, 7137248, 8475482, 9352256, 11751848, 13470848, 14274496, 16950964, 18704512, 23503696, 26941696, 27910639, 28548992, 33901928, 37409024, 42600449, 47007392, 55821278, 57097984, 67803856, 85200898, 94014784, 111642556, 135607712, 170401796, 188029568, 223285112, 271215424, 340803592, 376059136, 446570224, 542430848, 681607184, 809408531, 893140448, 1084861696, 1363214368, 1618817062, 1786280896, 2726428736, 3237634124, 3572561792, 5452857472, 6475268248, 7145123584, 10905714944, 12950536496, 25901072992, 51802145984, 103604291968, 207208583936]

約数ペア:

[(1, 207208583936), (2, 103604291968), (4, 51802145984), (8, 25901072992), (16, 12950536496), (19, 10905714944), (29, 7145123584), (32, 6475268248), (38, 5452857472), (58, 3572561792), (64, 3237634124), (76, 2726428736), (116, 1786280896), (128, 1618817062), (152, 1363214368), (191, 1084861696), (232, 893140448), (256, 809408531), (304, 681607184), (382, 542430848), (464, 446570224), (551, 376059136), (608, 340803592), (764, 271215424), (928, 223285112), (1102, 188029568), (1216, 170401796), (1528, 135607712), (1856, 111642556), (2204, 94014784), (2432, 85200898), (3056, 67803856), (3629, 57097984), (3712, 55821278), (4408, 47007392), (4864, 42600449), (5539, 37409024), (6112, 33901928), (7258, 28548992), (7424, 27910639), (7691, 26941696), (8816, 23503696), (11078, 18704512), (12224, 16950964), (14516, 14274496), (15382, 13470848), (17632, 11751848), (22156, 9352256), (24448, 8475482), (29032, 7137248), (30764, 6735424), (35264, 5875924), (44312, 4676128), (48896, 4237741), (58064, 3568624), (61528, 3367712), (70528, 2937962), (88624, 2338064), (105241, 1968896), (116128, 1784312), (123056, 1683856), (141056, 1468981), (146129, 1417984), (177248, 1169032), (210482, 984448), (223039, 929024), (232256, 892156), (246112, 841928), (292258, 708992), (354496, 584516), (420964, 492224), (446078, 464512)]