2200200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 7216800

約数和(自身を除く): 5016600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 193, 200, 228, 285, 300, 380, 386, 456, 475, 570, 579, 600, 760, 772, 950, 965, 1140, 1158, 1425, 1544, 1900, 1930, 2280, 2316, 2850, 2895, 3667, 3800, 3860, 4632, 4825, 5700, 5790, 7334, 7720, 9650, 11001, 11400, 11580, 14475, 14668, 18335, 19300, 22002, 23160, 28950, 29336, 36670, 38600, 44004, 55005, 57900, 73340, 88008, 91675, 110010, 115800, 146680, 183350, 220020, 275025, 366700, 440040, 550050, 733400, 1100100, 2200200]

約数ペア:

[(1, 2200200), (2, 1100100), (3, 733400), (4, 550050), (5, 440040), (6, 366700), (8, 275025), (10, 220020), (12, 183350), (15, 146680), (19, 115800), (20, 110010), (24, 91675), (25, 88008), (30, 73340), (38, 57900), (40, 55005), (50, 44004), (57, 38600), (60, 36670), (75, 29336), (76, 28950), (95, 23160), (100, 22002), (114, 19300), (120, 18335), (150, 14668), (152, 14475), (190, 11580), (193, 11400), (200, 11001), (228, 9650), (285, 7720), (300, 7334), (380, 5790), (386, 5700), (456, 4825), (475, 4632), (570, 3860), (579, 3800), (600, 3667), (760, 2895), (772, 2850), (950, 2316), (965, 2280), (1140, 1930), (1158, 1900), (1425, 1544)]