244897008

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{221827}}^1$

素因数の和:221861

約数の個数: 40

約数和(自身を含む): 660160128

約数和(自身を除く): 415263120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 221827, 443654, 665481, 887308, 1330962, 1774616, 2661924, 3549232, 5102021, 5323848, 10204042, 10647696, 15306063, 20408084, 30612126, 40816168, 61224252, 81632336, 122448504, 244897008]

約数ペア:

[(1, 244897008), (2, 122448504), (3, 81632336), (4, 61224252), (6, 40816168), (8, 30612126), (12, 20408084), (16, 15306063), (23, 10647696), (24, 10204042), (46, 5323848), (48, 5102021), (69, 3549232), (92, 2661924), (138, 1774616), (184, 1330962), (276, 887308), (368, 665481), (552, 443654), (1104, 221827)]