216909696

素因数分解:

$2^7\times 3^1\times {\mathrm{503}}^1\times {\mathrm{1123}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 577825920

約数和(自身を除く): 360916224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 503, 1006, 1123, 1509, 2012, 2246, 3018, 3369, 4024, 4492, 6036, 6738, 8048, 8984, 12072, 13476, 16096, 17968, 24144, 26952, 32192, 35936, 48288, 53904, 64384, 71872, 96576, 107808, 143744, 193152, 215616, 431232, 564869, 1129738, 1694607, 2259476, 3389214, 4518952, 6778428, 9037904, 13556856, 18075808, 27113712, 36151616, 54227424, 72303232, 108454848, 216909696]

約数ペア:

[(1, 216909696), (2, 108454848), (3, 72303232), (4, 54227424), (6, 36151616), (8, 27113712), (12, 18075808), (16, 13556856), (24, 9037904), (32, 6778428), (48, 4518952), (64, 3389214), (96, 2259476), (128, 1694607), (192, 1129738), (384, 564869), (503, 431232), (1006, 215616), (1123, 193152), (1509, 143744), (2012, 107808), (2246, 96576), (3018, 71872), (3369, 64384), (4024, 53904), (4492, 48288), (6036, 35936), (6738, 32192), (8048, 26952), (8984, 24144), (12072, 17968), (13476, 16096)]