222863340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17117}}^1$

素因数の和:17167

約数の個数: 96

約数和(自身を含む): 736210944

約数和(自身を除く): 513347604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 17117, 34234, 51351, 68468, 85585, 102702, 119819, 171170, 205404, 239638, 256755, 342340, 359457, 479276, 513510, 530627, 599095, 718914, 1027020, 1061254, 1198190, 1437828, 1591881, 1797285, 2122508, 2396380, 2653135, 3183762, 3594570, 3714389, 5306270, 6367524, 7189140, 7428778, 7959405, 10612540, 11143167, 14857556, 15918810, 18571945, 22286334, 31837620, 37143890, 44572668, 55715835, 74287780, 111431670, 222863340]

約数ペア:

[(1, 222863340), (2, 111431670), (3, 74287780), (4, 55715835), (5, 44572668), (6, 37143890), (7, 31837620), (10, 22286334), (12, 18571945), (14, 15918810), (15, 14857556), (20, 11143167), (21, 10612540), (28, 7959405), (30, 7428778), (31, 7189140), (35, 6367524), (42, 5306270), (60, 3714389), (62, 3594570), (70, 3183762), (84, 2653135), (93, 2396380), (105, 2122508), (124, 1797285), (140, 1591881), (155, 1437828), (186, 1198190), (210, 1061254), (217, 1027020), (310, 718914), (372, 599095), (420, 530627), (434, 513510), (465, 479276), (620, 359457), (651, 342340), (868, 256755), (930, 239638), (1085, 205404), (1302, 171170), (1860, 119819), (2170, 102702), (2604, 85585), (3255, 68468), (4340, 51351), (6510, 34234), (13020, 17117)]