203245128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1471}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 585561600

約数和(自身を除く): 382316472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 101, 114, 152, 171, 202, 228, 303, 342, 404, 456, 606, 684, 808, 909, 1212, 1368, 1471, 1818, 1919, 2424, 2942, 3636, 3838, 4413, 5757, 5884, 7272, 7676, 8826, 11514, 11768, 13239, 15352, 17271, 17652, 23028, 26478, 27949, 34542, 35304, 46056, 52956, 55898, 69084, 83847, 105912, 111796, 138168, 148571, 167694, 223592, 251541, 297142, 335388, 445713, 503082, 594284, 670776, 891426, 1006164, 1188568, 1337139, 1782852, 2012328, 2674278, 2822849, 3565704, 5348556, 5645698, 8468547, 10697112, 11291396, 16937094, 22582792, 25405641, 33874188, 50811282, 67748376, 101622564, 203245128]

約数ペア:

[(1, 203245128), (2, 101622564), (3, 67748376), (4, 50811282), (6, 33874188), (8, 25405641), (9, 22582792), (12, 16937094), (18, 11291396), (19, 10697112), (24, 8468547), (36, 5645698), (38, 5348556), (57, 3565704), (72, 2822849), (76, 2674278), (101, 2012328), (114, 1782852), (152, 1337139), (171, 1188568), (202, 1006164), (228, 891426), (303, 670776), (342, 594284), (404, 503082), (456, 445713), (606, 335388), (684, 297142), (808, 251541), (909, 223592), (1212, 167694), (1368, 148571), (1471, 138168), (1818, 111796), (1919, 105912), (2424, 83847), (2942, 69084), (3636, 55898), (3838, 52956), (4413, 46056), (5757, 35304), (5884, 34542), (7272, 27949), (7676, 26478), (8826, 23028), (11514, 17652), (11768, 17271), (13239, 15352)]