193025140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 547803648

約数和(自身を除く): 354778508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 73, 77, 85, 101, 110, 119, 140, 146, 154, 170, 187, 202, 220, 238, 292, 308, 340, 365, 374, 385, 404, 476, 505, 511, 595, 707, 730, 748, 770, 803, 935, 1010, 1022, 1111, 1190, 1241, 1309, 1414, 1460, 1540, 1606, 1717, 1870, 2020, 2044, 2222, 2380, 2482, 2555, 2618, 2828, 3212, 3434, 3535, 3740, 4015, 4444, 4964, 5110, 5236, 5555, 5621, 6205, 6545, 6868, 7070, 7373, 7777, 8030, 8585, 8687, 10220, 11110, 11242, 12019, 12410, 13090, 13651, 14140, 14746, 15554, 16060, 17170, 17374, 18887, 22220, 22484, 24038, 24820, 26180, 27302, 28105, 29492, 31108, 34340, 34748, 36865, 37774, 38885, 43435, 48076, 51611, 54604, 56210, 60095, 68255, 73730, 75548, 77770, 81103, 86870, 94435, 95557, 103222, 112420, 120190, 125341, 132209, 136510, 147460, 155540, 162206, 173740, 188870, 191114, 206444, 240380, 250682, 258055, 264418, 273020, 324412, 377740, 382228, 405515, 477785, 501364, 516110, 528836, 567721, 626705, 661045, 811030, 877387, 955570, 1032220, 1135442, 1253410, 1322090, 1378751, 1622060, 1754774, 1911140, 2270884, 2506820, 2644180, 2757502, 2838605, 3509548, 4386935, 5515004, 5677210, 6893755, 8773870, 9651257, 11354420, 13787510, 17547740, 19302514, 27575020, 38605028, 48256285, 96512570, 193025140]

約数ペア:

[(1, 193025140), (2, 96512570), (4, 48256285), (5, 38605028), (7, 27575020), (10, 19302514), (11, 17547740), (14, 13787510), (17, 11354420), (20, 9651257), (22, 8773870), (28, 6893755), (34, 5677210), (35, 5515004), (44, 4386935), (55, 3509548), (68, 2838605), (70, 2757502), (73, 2644180), (77, 2506820), (85, 2270884), (101, 1911140), (110, 1754774), (119, 1622060), (140, 1378751), (146, 1322090), (154, 1253410), (170, 1135442), (187, 1032220), (202, 955570), (220, 877387), (238, 811030), (292, 661045), (308, 626705), (340, 567721), (365, 528836), (374, 516110), (385, 501364), (404, 477785), (476, 405515), (505, 382228), (511, 377740), (595, 324412), (707, 273020), (730, 264418), (748, 258055), (770, 250682), (803, 240380), (935, 206444), (1010, 191114), (1022, 188870), (1111, 173740), (1190, 162206), (1241, 155540), (1309, 147460), (1414, 136510), (1460, 132209), (1540, 125341), (1606, 120190), (1717, 112420), (1870, 103222), (2020, 95557), (2044, 94435), (2222, 86870), (2380, 81103), (2482, 77770), (2555, 75548), (2618, 73730), (2828, 68255), (3212, 60095), (3434, 56210), (3535, 54604), (3740, 51611), (4015, 48076), (4444, 43435), (4964, 38885), (5110, 37774), (5236, 36865), (5555, 34748), (5621, 34340), (6205, 31108), (6545, 29492), (6868, 28105), (7070, 27302), (7373, 26180), (7777, 24820), (8030, 24038), (8585, 22484), (8687, 22220), (10220, 18887), (11110, 17374), (11242, 17170), (12019, 16060), (12410, 15554), (13090, 14746), (13651, 14140)]