214411512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17483}}^1$

素因数の和:17572

約数の個数: 64

約数和(自身を含む): 621031680

約数和(自身を除く): 406620168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 17483, 34966, 52449, 69932, 104898, 122381, 139864, 209796, 244762, 367143, 419592, 489524, 734286, 979048, 1276259, 1468572, 2552518, 2937144, 3828777, 5105036, 7657554, 8933813, 10210072, 15315108, 17867626, 26801439, 30630216, 35735252, 53602878, 71470504, 107205756, 214411512]

約数ペア:

[(1, 214411512), (2, 107205756), (3, 71470504), (4, 53602878), (6, 35735252), (7, 30630216), (8, 26801439), (12, 17867626), (14, 15315108), (21, 10210072), (24, 8933813), (28, 7657554), (42, 5105036), (56, 3828777), (73, 2937144), (84, 2552518), (146, 1468572), (168, 1276259), (219, 979048), (292, 734286), (438, 489524), (511, 419592), (584, 367143), (876, 244762), (1022, 209796), (1533, 139864), (1752, 122381), (2044, 104898), (3066, 69932), (4088, 52449), (6132, 34966), (12264, 17483)]