213865104

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{53681}}^1$

素因数の和:53775

約数の個数: 40

約数和(自身を含む): 559151712

約数和(自身を除く): 345286608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 53681, 107362, 161043, 214724, 322086, 429448, 644172, 858896, 1288344, 2576688, 4455523, 8911046, 13366569, 17822092, 26733138, 35644184, 53466276, 71288368, 106932552, 213865104]

約数ペア:

[(1, 213865104), (2, 106932552), (3, 71288368), (4, 53466276), (6, 35644184), (8, 26733138), (12, 17822092), (16, 13366569), (24, 8911046), (48, 4455523), (83, 2576688), (166, 1288344), (249, 858896), (332, 644172), (498, 429448), (664, 322086), (996, 214724), (1328, 161043), (1992, 107362), (3984, 53681)]