194725300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 559165600

約数和(自身を除く): 364440300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 50, 55, 70, 76, 77, 95, 100, 110, 121, 133, 140, 154, 175, 190, 209, 220, 242, 266, 275, 308, 350, 380, 385, 418, 475, 484, 532, 550, 605, 665, 700, 770, 836, 847, 950, 1045, 1100, 1210, 1330, 1331, 1463, 1540, 1694, 1900, 1925, 2090, 2299, 2420, 2660, 2662, 2926, 3025, 3325, 3388, 3850, 4180, 4235, 4598, 5225, 5324, 5852, 6050, 6650, 6655, 7315, 7700, 8470, 9196, 9317, 10450, 11495, 12100, 13300, 13310, 14630, 14641, 16093, 16940, 18634, 20900, 21175, 22990, 25289, 26620, 29260, 29282, 32186, 33275, 36575, 37268, 42350, 45980, 46585, 50578, 57475, 58564, 64372, 66550, 73150, 73205, 80465, 84700, 93170, 101156, 102487, 114950, 126445, 133100, 146300, 146410, 160930, 177023, 186340, 204974, 229900, 232925, 252890, 278179, 292820, 321860, 354046, 366025, 402325, 409948, 465850, 505780, 512435, 556358, 632225, 708092, 732050, 804650, 885115, 931700, 1024870, 1112716, 1264450, 1390895, 1464100, 1609300, 1770230, 1947253, 2049740, 2528900, 2562175, 2781790, 3540460, 3894506, 4425575, 5124350, 5563580, 6954475, 7789012, 8851150, 9736265, 10248700, 13908950, 17702300, 19472530, 27817900, 38945060, 48681325, 97362650, 194725300]

約数ペア:

[(1, 194725300), (2, 97362650), (4, 48681325), (5, 38945060), (7, 27817900), (10, 19472530), (11, 17702300), (14, 13908950), (19, 10248700), (20, 9736265), (22, 8851150), (25, 7789012), (28, 6954475), (35, 5563580), (38, 5124350), (44, 4425575), (50, 3894506), (55, 3540460), (70, 2781790), (76, 2562175), (77, 2528900), (95, 2049740), (100, 1947253), (110, 1770230), (121, 1609300), (133, 1464100), (140, 1390895), (154, 1264450), (175, 1112716), (190, 1024870), (209, 931700), (220, 885115), (242, 804650), (266, 732050), (275, 708092), (308, 632225), (350, 556358), (380, 512435), (385, 505780), (418, 465850), (475, 409948), (484, 402325), (532, 366025), (550, 354046), (605, 321860), (665, 292820), (700, 278179), (770, 252890), (836, 232925), (847, 229900), (950, 204974), (1045, 186340), (1100, 177023), (1210, 160930), (1330, 146410), (1331, 146300), (1463, 133100), (1540, 126445), (1694, 114950), (1900, 102487), (1925, 101156), (2090, 93170), (2299, 84700), (2420, 80465), (2660, 73205), (2662, 73150), (2926, 66550), (3025, 64372), (3325, 58564), (3388, 57475), (3850, 50578), (4180, 46585), (4235, 45980), (4598, 42350), (5225, 37268), (5324, 36575), (5852, 33275), (6050, 32186), (6650, 29282), (6655, 29260), (7315, 26620), (7700, 25289), (8470, 22990), (9196, 21175), (9317, 20900), (10450, 18634), (11495, 16940), (12100, 16093), (13300, 14641), (13310, 14630)]