194095260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 649041120

約数和(自身を除く): 454945860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 103, 114, 116, 145, 171, 174, 180, 190, 206, 228, 261, 285, 290, 309, 342, 348, 361, 380, 412, 435, 515, 522, 551, 570, 580, 618, 684, 722, 855, 870, 927, 1030, 1044, 1083, 1102, 1140, 1236, 1305, 1444, 1545, 1653, 1710, 1740, 1805, 1854, 1957, 2060, 2166, 2204, 2610, 2755, 2987, 3090, 3249, 3306, 3420, 3610, 3708, 3914, 4332, 4635, 4959, 5220, 5415, 5510, 5871, 5974, 6180, 6498, 6612, 7220, 7828, 8265, 8961, 9270, 9785, 9918, 10469, 10830, 11020, 11742, 11948, 12996, 14935, 16245, 16530, 17613, 17922, 18540, 19570, 19836, 20938, 21660, 23484, 24795, 26883, 29355, 29870, 31407, 32490, 33060, 35226, 35844, 37183, 39140, 41876, 44805, 49590, 52345, 53766, 56753, 58710, 59740, 62814, 64980, 70452, 74366, 88065, 89610, 94221, 99180, 104690, 107532, 111549, 113506, 117420, 125628, 134415, 148732, 157035, 170259, 176130, 179220, 185915, 188442, 209380, 223098, 227012, 268830, 283765, 314070, 334647, 340518, 352260, 371830, 376884, 446196, 471105, 510777, 537660, 557745, 567530, 628140, 669294, 681036, 743660, 851295, 942210, 1021554, 1078307, 1115490, 1135060, 1338588, 1673235, 1702590, 1884420, 2043108, 2156614, 2230980, 2553885, 3234921, 3346470, 3405180, 4313228, 5107770, 5391535, 6469842, 6692940, 9704763, 10215540, 10783070, 12939684, 16174605, 19409526, 21566140, 32349210, 38819052, 48523815, 64698420, 97047630, 194095260]

約数ペア:

[(1, 194095260), (2, 97047630), (3, 64698420), (4, 48523815), (5, 38819052), (6, 32349210), (9, 21566140), (10, 19409526), (12, 16174605), (15, 12939684), (18, 10783070), (19, 10215540), (20, 9704763), (29, 6692940), (30, 6469842), (36, 5391535), (38, 5107770), (45, 4313228), (57, 3405180), (58, 3346470), (60, 3234921), (76, 2553885), (87, 2230980), (90, 2156614), (95, 2043108), (103, 1884420), (114, 1702590), (116, 1673235), (145, 1338588), (171, 1135060), (174, 1115490), (180, 1078307), (190, 1021554), (206, 942210), (228, 851295), (261, 743660), (285, 681036), (290, 669294), (309, 628140), (342, 567530), (348, 557745), (361, 537660), (380, 510777), (412, 471105), (435, 446196), (515, 376884), (522, 371830), (551, 352260), (570, 340518), (580, 334647), (618, 314070), (684, 283765), (722, 268830), (855, 227012), (870, 223098), (927, 209380), (1030, 188442), (1044, 185915), (1083, 179220), (1102, 176130), (1140, 170259), (1236, 157035), (1305, 148732), (1444, 134415), (1545, 125628), (1653, 117420), (1710, 113506), (1740, 111549), (1805, 107532), (1854, 104690), (1957, 99180), (2060, 94221), (2166, 89610), (2204, 88065), (2610, 74366), (2755, 70452), (2987, 64980), (3090, 62814), (3249, 59740), (3306, 58710), (3420, 56753), (3610, 53766), (3708, 52345), (3914, 49590), (4332, 44805), (4635, 41876), (4959, 39140), (5220, 37183), (5415, 35844), (5510, 35226), (5871, 33060), (5974, 32490), (6180, 31407), (6498, 29870), (6612, 29355), (7220, 26883), (7828, 24795), (8265, 23484), (8961, 21660), (9270, 20938), (9785, 19836), (9918, 19570), (10469, 18540), (10830, 17922), (11020, 17613), (11742, 16530), (11948, 16245), (12996, 14935)]