102595820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7297}}^1$

素因数の和:7362

約数の個数: 48

約数和(自身を含む): 232952160

約数和(自身を除く): 130356340

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 7030, 7297, 14060, 14594, 29188, 36485, 72970, 138643, 145940, 269989, 277286, 539978, 554572, 693215, 1079956, 1349945, 1386430, 2699890, 2772860, 5129791, 5399780, 10259582, 20519164, 25648955, 51297910, 102595820]

約数ペア:

[(1, 102595820), (2, 51297910), (4, 25648955), (5, 20519164), (10, 10259582), (19, 5399780), (20, 5129791), (37, 2772860), (38, 2699890), (74, 1386430), (76, 1349945), (95, 1079956), (148, 693215), (185, 554572), (190, 539978), (370, 277286), (380, 269989), (703, 145940), (740, 138643), (1406, 72970), (2812, 36485), (3515, 29188), (7030, 14594), (7297, 14060)]