211017816

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71483}}^1$

素因数の和:71536

約数の個数: 48

約数和(自身を含む): 585453960

約数和(自身を除く): 374436144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 71483, 142966, 214449, 285932, 428898, 571864, 643347, 857796, 1286694, 1715592, 2573388, 2930803, 5146776, 5861606, 8792409, 11723212, 17584818, 23446424, 26377227, 35169636, 52754454, 70339272, 105508908, 211017816]

約数ペア:

[(1, 211017816), (2, 105508908), (3, 70339272), (4, 52754454), (6, 35169636), (8, 26377227), (9, 23446424), (12, 17584818), (18, 11723212), (24, 8792409), (36, 5861606), (41, 5146776), (72, 2930803), (82, 2573388), (123, 1715592), (164, 1286694), (246, 857796), (328, 643347), (369, 571864), (492, 428898), (738, 285932), (984, 214449), (1476, 142966), (2952, 71483)]