217013976

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1793

約数の個数: 96

約数和(自身を含む): 628514640

約数和(自身を除く): 411500664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 107, 136, 153, 204, 214, 306, 321, 408, 428, 612, 642, 856, 963, 1224, 1284, 1657, 1819, 1926, 2568, 3314, 3638, 3852, 4971, 5457, 6628, 7276, 7704, 9942, 10914, 13256, 14552, 14913, 16371, 19884, 21828, 28169, 29826, 32742, 39768, 43656, 56338, 59652, 65484, 84507, 112676, 119304, 130968, 169014, 177299, 225352, 253521, 338028, 354598, 507042, 531897, 676056, 709196, 1014084, 1063794, 1418392, 1595691, 2028168, 2127588, 3014083, 3191382, 4255176, 6028166, 6382764, 9042249, 12056332, 12765528, 18084498, 24112664, 27126747, 36168996, 54253494, 72337992, 108506988, 217013976]

約数ペア:

[(1, 217013976), (2, 108506988), (3, 72337992), (4, 54253494), (6, 36168996), (8, 27126747), (9, 24112664), (12, 18084498), (17, 12765528), (18, 12056332), (24, 9042249), (34, 6382764), (36, 6028166), (51, 4255176), (68, 3191382), (72, 3014083), (102, 2127588), (107, 2028168), (136, 1595691), (153, 1418392), (204, 1063794), (214, 1014084), (306, 709196), (321, 676056), (408, 531897), (428, 507042), (612, 354598), (642, 338028), (856, 253521), (963, 225352), (1224, 177299), (1284, 169014), (1657, 130968), (1819, 119304), (1926, 112676), (2568, 84507), (3314, 65484), (3638, 59652), (3852, 56338), (4971, 43656), (5457, 39768), (6628, 32742), (7276, 29826), (7704, 28169), (9942, 21828), (10914, 19884), (13256, 16371), (14552, 14913)]