190845396

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{4007}}^1$

素因数の和:4040

約数の個数: 108

約数和(自身を含む): 582105888

約数和(自身を除く): 391260492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2646, 3402, 3969, 4007, 5292, 6804, 7938, 8014, 11907, 12021, 15876, 16028, 23814, 24042, 28049, 36063, 47628, 48084, 56098, 72126, 84147, 108189, 112196, 144252, 168294, 196343, 216378, 252441, 324567, 336588, 392686, 432756, 504882, 589029, 649134, 757323, 785372, 973701, 1009764, 1178058, 1298268, 1514646, 1767087, 1947402, 2271969, 2356116, 3029292, 3534174, 3894804, 4543938, 5301261, 6815907, 7068348, 9087876, 10602522, 13631814, 15903783, 21205044, 27263628, 31807566, 47711349, 63615132, 95422698, 190845396]

約数ペア:

[(1, 190845396), (2, 95422698), (3, 63615132), (4, 47711349), (6, 31807566), (7, 27263628), (9, 21205044), (12, 15903783), (14, 13631814), (18, 10602522), (21, 9087876), (27, 7068348), (28, 6815907), (36, 5301261), (42, 4543938), (49, 3894804), (54, 3534174), (63, 3029292), (81, 2356116), (84, 2271969), (98, 1947402), (108, 1767087), (126, 1514646), (147, 1298268), (162, 1178058), (189, 1009764), (196, 973701), (243, 785372), (252, 757323), (294, 649134), (324, 589029), (378, 504882), (441, 432756), (486, 392686), (567, 336588), (588, 324567), (756, 252441), (882, 216378), (972, 196343), (1134, 168294), (1323, 144252), (1701, 112196), (1764, 108189), (2268, 84147), (2646, 72126), (3402, 56098), (3969, 48084), (4007, 47628), (5292, 36063), (6804, 28049), (7938, 24042), (8014, 23814), (11907, 16028), (12021, 15876)]