205740624

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{104543}}^1$

素因数の和:104595

約数の個数: 40

約数和(自身を含む): 544465152

約数和(自身を除く): 338724528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 104543, 209086, 313629, 418172, 627258, 836344, 1254516, 1672688, 2509032, 4286263, 5018064, 8572526, 12858789, 17145052, 25717578, 34290104, 51435156, 68580208, 102870312, 205740624]

約数ペア:

[(1, 205740624), (2, 102870312), (3, 68580208), (4, 51435156), (6, 34290104), (8, 25717578), (12, 17145052), (16, 12858789), (24, 8572526), (41, 5018064), (48, 4286263), (82, 2509032), (123, 1672688), (164, 1254516), (246, 836344), (328, 627258), (492, 418172), (656, 313629), (984, 209086), (1968, 104543)]