196407648

素因数分解:

$2^5\times 3^2\times {\mathrm{681971}}^1$

素因数の和:681987

約数の個数: 36

約数和(自身を含む): 558535068

約数和(自身を除く): 362127420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 681971, 1363942, 2045913, 2727884, 4091826, 5455768, 6137739, 8183652, 10911536, 12275478, 16367304, 21823072, 24550956, 32734608, 49101912, 65469216, 98203824, 196407648]

約数ペア:

[(1, 196407648), (2, 98203824), (3, 65469216), (4, 49101912), (6, 32734608), (8, 24550956), (9, 21823072), (12, 16367304), (16, 12275478), (18, 10911536), (24, 8183652), (32, 6137739), (36, 5455768), (48, 4091826), (72, 2727884), (96, 2045913), (144, 1363942), (288, 681971)]