198620112

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 545536512

約数和(自身を除く): 346916400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 401, 408, 607, 802, 816, 1203, 1214, 1604, 1821, 2406, 2428, 3208, 3642, 4812, 4856, 6416, 6817, 7284, 9624, 9712, 10319, 13634, 14568, 19248, 20451, 20638, 27268, 29136, 30957, 40902, 41276, 54536, 61914, 81804, 82552, 109072, 123828, 163608, 165104, 243407, 247656, 327216, 486814, 495312, 730221, 973628, 1460442, 1947256, 2920884, 3894512, 4137919, 5841768, 8275838, 11683536, 12413757, 16551676, 24827514, 33103352, 49655028, 66206704, 99310056, 198620112]

約数ペア:

[(1, 198620112), (2, 99310056), (3, 66206704), (4, 49655028), (6, 33103352), (8, 24827514), (12, 16551676), (16, 12413757), (17, 11683536), (24, 8275838), (34, 5841768), (48, 4137919), (51, 3894512), (68, 2920884), (102, 1947256), (136, 1460442), (204, 973628), (272, 730221), (401, 495312), (408, 486814), (607, 327216), (802, 247656), (816, 243407), (1203, 165104), (1214, 163608), (1604, 123828), (1821, 109072), (2406, 82552), (2428, 81804), (3208, 61914), (3642, 54536), (4812, 41276), (4856, 40902), (6416, 30957), (6817, 29136), (7284, 27268), (9624, 20638), (9712, 20451), (10319, 19248), (13634, 14568)]