217002816

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5623}}^1$

素因数の和:5708

約数の個数: 84

約数和(自身を含む): 631395232

約数和(自身を除く): 414392416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 5623, 6432, 9648, 11246, 12864, 16869, 19296, 22492, 33738, 38592, 44984, 50607, 67476, 89968, 101214, 134952, 179936, 202428, 269904, 359872, 376741, 404856, 539808, 753482, 809712, 1079616, 1130223, 1506964, 1619424, 2260446, 3013928, 3238848, 3390669, 4520892, 6027856, 6781338, 9041784, 12055712, 13562676, 18083568, 24111424, 27125352, 36167136, 54250704, 72334272, 108501408, 217002816]

約数ペア:

[(1, 217002816), (2, 108501408), (3, 72334272), (4, 54250704), (6, 36167136), (8, 27125352), (9, 24111424), (12, 18083568), (16, 13562676), (18, 12055712), (24, 9041784), (32, 6781338), (36, 6027856), (48, 4520892), (64, 3390669), (67, 3238848), (72, 3013928), (96, 2260446), (134, 1619424), (144, 1506964), (192, 1130223), (201, 1079616), (268, 809712), (288, 753482), (402, 539808), (536, 404856), (576, 376741), (603, 359872), (804, 269904), (1072, 202428), (1206, 179936), (1608, 134952), (2144, 101214), (2412, 89968), (3216, 67476), (4288, 50607), (4824, 44984), (5623, 38592), (6432, 33738), (9648, 22492), (11246, 19296), (12864, 16869)]