213337536

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 112

約数和(自身を含む): 591848448

約数和(自身を除く): 378510912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 146, 186, 192, 219, 248, 292, 372, 438, 491, 496, 584, 744, 876, 982, 992, 1168, 1473, 1488, 1752, 1964, 1984, 2263, 2336, 2946, 2976, 3504, 3928, 4526, 4672, 5892, 5952, 6789, 7008, 7856, 9052, 11784, 13578, 14016, 15221, 15712, 18104, 23568, 27156, 30442, 31424, 35843, 36208, 45663, 47136, 54312, 60884, 71686, 72416, 91326, 94272, 107529, 108624, 121768, 143372, 144832, 182652, 215058, 217248, 243536, 286744, 365304, 430116, 434496, 487072, 573488, 730608, 860232, 974144, 1111133, 1146976, 1461216, 1720464, 2222266, 2293952, 2922432, 3333399, 3440928, 4444532, 6666798, 6881856, 8889064, 13333596, 17778128, 26667192, 35556256, 53334384, 71112512, 106668768, 213337536]

約数ペア:

[(1, 213337536), (2, 106668768), (3, 71112512), (4, 53334384), (6, 35556256), (8, 26667192), (12, 17778128), (16, 13333596), (24, 8889064), (31, 6881856), (32, 6666798), (48, 4444532), (62, 3440928), (64, 3333399), (73, 2922432), (93, 2293952), (96, 2222266), (124, 1720464), (146, 1461216), (186, 1146976), (192, 1111133), (219, 974144), (248, 860232), (292, 730608), (372, 573488), (438, 487072), (491, 434496), (496, 430116), (584, 365304), (744, 286744), (876, 243536), (982, 217248), (992, 215058), (1168, 182652), (1473, 144832), (1488, 143372), (1752, 121768), (1964, 108624), (1984, 107529), (2263, 94272), (2336, 91326), (2946, 72416), (2976, 71686), (3504, 60884), (3928, 54312), (4526, 47136), (4672, 45663), (5892, 36208), (5952, 35843), (6789, 31424), (7008, 30442), (7856, 27156), (9052, 23568), (11784, 18104), (13578, 15712), (14016, 15221)]