214006912

素因数分解:

$2^7\times 7^2\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 501457500

約数和(自身を除く): 287450588

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 149, 196, 224, 229, 298, 392, 448, 458, 596, 784, 896, 916, 1043, 1192, 1568, 1603, 1832, 2086, 2384, 3136, 3206, 3664, 4172, 4768, 6272, 6412, 7301, 7328, 8344, 9536, 11221, 12824, 14602, 14656, 16688, 19072, 22442, 25648, 29204, 29312, 33376, 34121, 44884, 51296, 58408, 66752, 68242, 89768, 102592, 116816, 133504, 136484, 179536, 205184, 233632, 238847, 272968, 359072, 467264, 477694, 545936, 718144, 934528, 955388, 1091872, 1436288, 1671929, 1910776, 2183744, 3343858, 3821552, 4367488, 6687716, 7643104, 13375432, 15286208, 26750864, 30572416, 53501728, 107003456, 214006912]

約数ペア:

[(1, 214006912), (2, 107003456), (4, 53501728), (7, 30572416), (8, 26750864), (14, 15286208), (16, 13375432), (28, 7643104), (32, 6687716), (49, 4367488), (56, 3821552), (64, 3343858), (98, 2183744), (112, 1910776), (128, 1671929), (149, 1436288), (196, 1091872), (224, 955388), (229, 934528), (298, 718144), (392, 545936), (448, 477694), (458, 467264), (596, 359072), (784, 272968), (896, 238847), (916, 233632), (1043, 205184), (1192, 179536), (1568, 136484), (1603, 133504), (1832, 116816), (2086, 102592), (2384, 89768), (3136, 68242), (3206, 66752), (3664, 58408), (4172, 51296), (4768, 44884), (6272, 34121), (6412, 33376), (7301, 29312), (7328, 29204), (8344, 25648), (9536, 22442), (11221, 19072), (12824, 16688), (14602, 14656)]