215533872

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{8753}}^1$

素因数の和:8792

約数の個数: 100

約数和(自身を含む): 656725080

約数和(自身を除く): 441191208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 8753, 12312, 17506, 24624, 26259, 35012, 52518, 70024, 78777, 105036, 140048, 157554, 166307, 210072, 236331, 315108, 332614, 420144, 472662, 498921, 630216, 665228, 708993, 945324, 997842, 1260432, 1330456, 1417986, 1496763, 1890648, 1995684, 2660912, 2835972, 2993526, 3781296, 3991368, 4490289, 5671944, 5987052, 7982736, 8980578, 11343888, 11974104, 13470867, 17961156, 23948208, 26941734, 35922312, 53883468, 71844624, 107766936, 215533872]

約数ペア:

[(1, 215533872), (2, 107766936), (3, 71844624), (4, 53883468), (6, 35922312), (8, 26941734), (9, 23948208), (12, 17961156), (16, 13470867), (18, 11974104), (19, 11343888), (24, 8980578), (27, 7982736), (36, 5987052), (38, 5671944), (48, 4490289), (54, 3991368), (57, 3781296), (72, 2993526), (76, 2835972), (81, 2660912), (108, 1995684), (114, 1890648), (144, 1496763), (152, 1417986), (162, 1330456), (171, 1260432), (216, 997842), (228, 945324), (304, 708993), (324, 665228), (342, 630216), (432, 498921), (456, 472662), (513, 420144), (648, 332614), (684, 315108), (912, 236331), (1026, 210072), (1296, 166307), (1368, 157554), (1539, 140048), (2052, 105036), (2736, 78777), (3078, 70024), (4104, 52518), (6156, 35012), (8208, 26259), (8753, 24624), (12312, 17506)]