273323776

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 108

約数和(自身を含む): 621085752

約数和(自身を除く): 347761976

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 101, 124, 128, 176, 202, 248, 256, 341, 352, 404, 496, 682, 704, 808, 961, 992, 1111, 1364, 1408, 1616, 1922, 1984, 2222, 2728, 2816, 3131, 3232, 3844, 3968, 4444, 5456, 6262, 6464, 7688, 7936, 8888, 10571, 10912, 12524, 12928, 15376, 17776, 21142, 21824, 25048, 25856, 30752, 34441, 35552, 42284, 43648, 50096, 61504, 68882, 71104, 84568, 87296, 97061, 100192, 123008, 137764, 142208, 169136, 194122, 200384, 246016, 275528, 284416, 338272, 388244, 400768, 551056, 676544, 776488, 801536, 1067671, 1102112, 1353088, 1552976, 2135342, 2204224, 2706176, 3105952, 4270684, 4408448, 6211904, 8541368, 8816896, 12423808, 17082736, 24847616, 34165472, 68330944, 136661888, 273323776]

約数ペア:

[(1, 273323776), (2, 136661888), (4, 68330944), (8, 34165472), (11, 24847616), (16, 17082736), (22, 12423808), (31, 8816896), (32, 8541368), (44, 6211904), (62, 4408448), (64, 4270684), (88, 3105952), (101, 2706176), (124, 2204224), (128, 2135342), (176, 1552976), (202, 1353088), (248, 1102112), (256, 1067671), (341, 801536), (352, 776488), (404, 676544), (496, 551056), (682, 400768), (704, 388244), (808, 338272), (961, 284416), (992, 275528), (1111, 246016), (1364, 200384), (1408, 194122), (1616, 169136), (1922, 142208), (1984, 137764), (2222, 123008), (2728, 100192), (2816, 97061), (3131, 87296), (3232, 84568), (3844, 71104), (3968, 68882), (4444, 61504), (5456, 50096), (6262, 43648), (6464, 42284), (7688, 35552), (7936, 34441), (8888, 30752), (10571, 25856), (10912, 25048), (12524, 21824), (12928, 21142), (15376, 17776)]