396216504

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{35051}}^1$

素因数の和:35220

約数の個数: 48

約数和(自身を含む): 1079952120

約数和(自身を除く): 683735616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 35051, 70102, 105153, 140204, 210306, 280408, 315459, 420612, 630918, 841224, 1261836, 2523672, 5503007, 11006014, 16509021, 22012028, 33018042, 44024056, 49527063, 66036084, 99054126, 132072168, 198108252, 396216504]

約数ペア:

[(1, 396216504), (2, 198108252), (3, 132072168), (4, 99054126), (6, 66036084), (8, 49527063), (9, 44024056), (12, 33018042), (18, 22012028), (24, 16509021), (36, 11006014), (72, 5503007), (157, 2523672), (314, 1261836), (471, 841224), (628, 630918), (942, 420612), (1256, 315459), (1413, 280408), (1884, 210306), (2826, 140204), (3768, 105153), (5652, 70102), (11304, 35051)]