194829180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2148

約数の個数: 192

約数和(自身を含む): 711244800

約数和(自身を除く): 516415620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 340, 357, 364, 390, 420, 442, 455, 476, 510, 546, 595, 663, 714, 780, 884, 910, 1020, 1092, 1105, 1190, 1326, 1365, 1428, 1547, 1785, 1820, 2099, 2210, 2380, 2652, 2730, 3094, 3315, 3570, 4198, 4420, 4641, 5460, 6188, 6297, 6630, 7140, 7735, 8396, 9282, 10495, 12594, 13260, 14693, 15470, 18564, 20990, 23205, 25188, 27287, 29386, 30940, 31485, 35683, 41980, 44079, 46410, 54574, 58772, 62970, 71366, 73465, 81861, 88158, 92820, 107049, 109148, 125940, 136435, 142732, 146930, 163722, 176316, 178415, 191009, 214098, 220395, 249781, 272870, 293860, 327444, 356830, 382018, 409305, 428196, 440790, 463879, 499562, 535245, 545740, 573027, 713660, 749343, 764036, 818610, 881580, 927758, 955045, 999124, 1070490, 1146054, 1248905, 1391637, 1498686, 1637220, 1855516, 1910090, 2140980, 2292108, 2319395, 2497810, 2783274, 2865135, 2997372, 3247153, 3746715, 3820180, 4638790, 4995620, 5566548, 5730270, 6494306, 6958185, 7493430, 9277580, 9741459, 11460540, 12988612, 13916370, 14986860, 16235765, 19482918, 27832740, 32471530, 38965836, 48707295, 64943060, 97414590, 194829180]

約数ペア:

[(1, 194829180), (2, 97414590), (3, 64943060), (4, 48707295), (5, 38965836), (6, 32471530), (7, 27832740), (10, 19482918), (12, 16235765), (13, 14986860), (14, 13916370), (15, 12988612), (17, 11460540), (20, 9741459), (21, 9277580), (26, 7493430), (28, 6958185), (30, 6494306), (34, 5730270), (35, 5566548), (39, 4995620), (42, 4638790), (51, 3820180), (52, 3746715), (60, 3247153), (65, 2997372), (68, 2865135), (70, 2783274), (78, 2497810), (84, 2319395), (85, 2292108), (91, 2140980), (102, 1910090), (105, 1855516), (119, 1637220), (130, 1498686), (140, 1391637), (156, 1248905), (170, 1146054), (182, 1070490), (195, 999124), (204, 955045), (210, 927758), (221, 881580), (238, 818610), (255, 764036), (260, 749343), (273, 713660), (340, 573027), (357, 545740), (364, 535245), (390, 499562), (420, 463879), (442, 440790), (455, 428196), (476, 409305), (510, 382018), (546, 356830), (595, 327444), (663, 293860), (714, 272870), (780, 249781), (884, 220395), (910, 214098), (1020, 191009), (1092, 178415), (1105, 176316), (1190, 163722), (1326, 146930), (1365, 142732), (1428, 136435), (1547, 125940), (1785, 109148), (1820, 107049), (2099, 92820), (2210, 88158), (2380, 81861), (2652, 73465), (2730, 71366), (3094, 62970), (3315, 58772), (3570, 54574), (4198, 46410), (4420, 44079), (4641, 41980), (5460, 35683), (6188, 31485), (6297, 30940), (6630, 29386), (7140, 27287), (7735, 25188), (8396, 23205), (9282, 20990), (10495, 18564), (12594, 15470), (13260, 14693)]