330356952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241489}}^1$

素因数の和:241520

約数の個数: 48

約数和(自身を含む): 941811000

約数和(自身を除く): 611454048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 241489, 482978, 724467, 965956, 1448934, 1931912, 2173401, 2897868, 4346802, 4588291, 5795736, 8693604, 9176582, 13764873, 17387208, 18353164, 27529746, 36706328, 41294619, 55059492, 82589238, 110118984, 165178476, 330356952]

約数ペア:

[(1, 330356952), (2, 165178476), (3, 110118984), (4, 82589238), (6, 55059492), (8, 41294619), (9, 36706328), (12, 27529746), (18, 18353164), (19, 17387208), (24, 13764873), (36, 9176582), (38, 8693604), (57, 5795736), (72, 4588291), (76, 4346802), (114, 2897868), (152, 2173401), (171, 1931912), (228, 1448934), (342, 965956), (456, 724467), (684, 482978), (1368, 241489)]