219055494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{10369}}^1$

素因数の和:10884

約数の個数: 32

約数和(自身を含む): 501742080

約数和(自身を除く): 282686586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 503, 1006, 1509, 3018, 3521, 7042, 10369, 10563, 20738, 21126, 31107, 62214, 72583, 145166, 217749, 435498, 5215607, 10431214, 15646821, 31293642, 36509249, 73018498, 109527747, 219055494]

約数ペア:

[(1, 219055494), (2, 109527747), (3, 73018498), (6, 36509249), (7, 31293642), (14, 15646821), (21, 10431214), (42, 5215607), (503, 435498), (1006, 217749), (1509, 145166), (3018, 72583), (3521, 62214), (7042, 31107), (10369, 21126), (10563, 20738)]