213808416

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1362

約数の個数: 96

約数和(自身を含む): 590587200

約数和(自身を除く): 376778784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 87, 96, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 928, 976, 1259, 1392, 1464, 1769, 1952, 2518, 2784, 2928, 3538, 3777, 5036, 5307, 5856, 7076, 7554, 10072, 10614, 14152, 15108, 20144, 21228, 28304, 30216, 36511, 40288, 42456, 56608, 60432, 73022, 76799, 84912, 109533, 120864, 146044, 153598, 169824, 219066, 230397, 292088, 307196, 438132, 460794, 584176, 614392, 876264, 921588, 1168352, 1228784, 1752528, 1843176, 2227171, 2457568, 3505056, 3686352, 4454342, 6681513, 7372704, 8908684, 13363026, 17817368, 26726052, 35634736, 53452104, 71269472, 106904208, 213808416]

約数ペア:

[(1, 213808416), (2, 106904208), (3, 71269472), (4, 53452104), (6, 35634736), (8, 26726052), (12, 17817368), (16, 13363026), (24, 8908684), (29, 7372704), (32, 6681513), (48, 4454342), (58, 3686352), (61, 3505056), (87, 2457568), (96, 2227171), (116, 1843176), (122, 1752528), (174, 1228784), (183, 1168352), (232, 921588), (244, 876264), (348, 614392), (366, 584176), (464, 460794), (488, 438132), (696, 307196), (732, 292088), (928, 230397), (976, 219066), (1259, 169824), (1392, 153598), (1464, 146044), (1769, 120864), (1952, 109533), (2518, 84912), (2784, 76799), (2928, 73022), (3538, 60432), (3777, 56608), (5036, 42456), (5307, 40288), (5856, 36511), (7076, 30216), (7554, 28304), (10072, 21228), (10614, 20144), (14152, 15108)]