196272018

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{158029}}^1$

素因数の和:158063

約数の個数: 32

約数和(自身を含む): 455126400

約数和(自身を除く): 258854382

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 158029, 316058, 474087, 948174, 1422261, 2844522, 3634667, 4266783, 7269334, 8533566, 10904001, 21808002, 32712003, 65424006, 98136009, 196272018]

約数ペア:

[(1, 196272018), (2, 98136009), (3, 65424006), (6, 32712003), (9, 21808002), (18, 10904001), (23, 8533566), (27, 7269334), (46, 4266783), (54, 3634667), (69, 2844522), (138, 1422261), (207, 948174), (414, 474087), (621, 316058), (1242, 158029)]