204598308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 524339200

約数和(自身を除く): 319740892

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 79, 111, 114, 148, 158, 222, 228, 237, 307, 316, 444, 474, 614, 703, 921, 948, 1228, 1406, 1501, 1842, 2109, 2812, 2923, 3002, 3684, 4218, 4503, 5833, 5846, 6004, 8436, 8769, 9006, 11359, 11666, 11692, 17499, 17538, 18012, 22718, 23332, 24253, 34077, 34998, 35076, 45436, 48506, 55537, 68154, 69996, 72759, 97012, 111074, 136308, 145518, 166611, 215821, 222148, 291036, 333222, 431642, 460807, 647463, 666444, 863284, 897361, 921614, 1294926, 1382421, 1794722, 1843228, 2589852, 2692083, 2764842, 3589444, 5384166, 5529684, 10768332, 17049859, 34099718, 51149577, 68199436, 102299154, 204598308]

約数ペア:

[(1, 204598308), (2, 102299154), (3, 68199436), (4, 51149577), (6, 34099718), (12, 17049859), (19, 10768332), (37, 5529684), (38, 5384166), (57, 3589444), (74, 2764842), (76, 2692083), (79, 2589852), (111, 1843228), (114, 1794722), (148, 1382421), (158, 1294926), (222, 921614), (228, 897361), (237, 863284), (307, 666444), (316, 647463), (444, 460807), (474, 431642), (614, 333222), (703, 291036), (921, 222148), (948, 215821), (1228, 166611), (1406, 145518), (1501, 136308), (1842, 111074), (2109, 97012), (2812, 72759), (2923, 69996), (3002, 68154), (3684, 55537), (4218, 48506), (4503, 45436), (5833, 35076), (5846, 34998), (6004, 34077), (8436, 24253), (8769, 23332), (9006, 22718), (11359, 18012), (11666, 17538), (11692, 17499)]