216954816

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5158

約数の個数: 112

約数和(自身を含む): 654673824

約数和(自身を除く): 437719008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 832, 884, 1088, 1248, 1326, 1632, 1768, 2496, 2652, 3264, 3536, 5113, 5304, 7072, 10226, 10608, 14144, 15339, 20452, 21216, 30678, 40904, 42432, 61356, 66469, 81808, 86921, 122712, 132938, 163616, 173842, 199407, 245424, 260763, 265876, 327232, 347684, 398814, 490848, 521526, 531752, 695368, 797628, 981696, 1043052, 1063504, 1129973, 1390736, 1595256, 2086104, 2127008, 2259946, 2781472, 3190512, 3389919, 4172208, 4254016, 4519892, 5562944, 6381024, 6779838, 8344416, 9039784, 12762048, 13559676, 16688832, 18079568, 27119352, 36159136, 54238704, 72318272, 108477408, 216954816]

約数ペア:

[(1, 216954816), (2, 108477408), (3, 72318272), (4, 54238704), (6, 36159136), (8, 27119352), (12, 18079568), (13, 16688832), (16, 13559676), (17, 12762048), (24, 9039784), (26, 8344416), (32, 6779838), (34, 6381024), (39, 5562944), (48, 4519892), (51, 4254016), (52, 4172208), (64, 3389919), (68, 3190512), (78, 2781472), (96, 2259946), (102, 2127008), (104, 2086104), (136, 1595256), (156, 1390736), (192, 1129973), (204, 1063504), (208, 1043052), (221, 981696), (272, 797628), (312, 695368), (408, 531752), (416, 521526), (442, 490848), (544, 398814), (624, 347684), (663, 327232), (816, 265876), (832, 260763), (884, 245424), (1088, 199407), (1248, 173842), (1326, 163616), (1632, 132938), (1768, 122712), (2496, 86921), (2652, 81808), (3264, 66469), (3536, 61356), (5113, 42432), (5304, 40904), (7072, 30678), (10226, 21216), (10608, 20452), (14144, 15339)]