210974722

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 385100352

約数和(自身を除く): 174125630

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 467, 529, 854, 934, 1058, 1403, 2806, 3269, 3703, 6538, 7406, 9821, 10741, 19642, 21482, 28487, 32269, 56974, 64538, 75187, 150374, 199409, 225883, 247043, 398818, 451766, 494086, 655201, 1310402, 1729301, 3458602, 4586407, 9172814, 15069623, 30139246, 105487361, 210974722]

約数ペア:

[(1, 210974722), (2, 105487361), (7, 30139246), (14, 15069623), (23, 9172814), (46, 4586407), (61, 3458602), (122, 1729301), (161, 1310402), (322, 655201), (427, 494086), (467, 451766), (529, 398818), (854, 247043), (934, 225883), (1058, 199409), (1403, 150374), (2806, 75187), (3269, 64538), (3703, 56974), (6538, 32269), (7406, 28487), (9821, 21482), (10741, 19642)]