216836208

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:2007

約数の個数: 120

約数和(自身を含む): 654697680

約数和(自身を除く): 437861472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1558, 1933, 1968, 2337, 2736, 2952, 3116, 3866, 4674, 5799, 5904, 6232, 7011, 7732, 9348, 11598, 12464, 14022, 15464, 17397, 18696, 23196, 28044, 30928, 34794, 36727, 37392, 46392, 56088, 69588, 73454, 79253, 92784, 110181, 112176, 139176, 146908, 158506, 220362, 237759, 278352, 293816, 317012, 330543, 440724, 475518, 587632, 634024, 661086, 713277, 881448, 951036, 1268048, 1322172, 1426554, 1505807, 1762896, 1902072, 2644344, 2853108, 3011614, 3804144, 4517421, 5288688, 5706216, 6023228, 9034842, 11412432, 12046456, 13552263, 18069684, 24092912, 27104526, 36139368, 54209052, 72278736, 108418104, 216836208]

約数ペア:

[(1, 216836208), (2, 108418104), (3, 72278736), (4, 54209052), (6, 36139368), (8, 27104526), (9, 24092912), (12, 18069684), (16, 13552263), (18, 12046456), (19, 11412432), (24, 9034842), (36, 6023228), (38, 5706216), (41, 5288688), (48, 4517421), (57, 3804144), (72, 3011614), (76, 2853108), (82, 2644344), (114, 1902072), (123, 1762896), (144, 1505807), (152, 1426554), (164, 1322172), (171, 1268048), (228, 951036), (246, 881448), (304, 713277), (328, 661086), (342, 634024), (369, 587632), (456, 475518), (492, 440724), (656, 330543), (684, 317012), (738, 293816), (779, 278352), (912, 237759), (984, 220362), (1368, 158506), (1476, 146908), (1558, 139176), (1933, 112176), (1968, 110181), (2337, 92784), (2736, 79253), (2952, 73454), (3116, 69588), (3866, 56088), (4674, 46392), (5799, 37392), (5904, 36727), (6232, 34794), (7011, 30928), (7732, 28044), (9348, 23196), (11598, 18696), (12464, 17397), (14022, 15464)]