190026

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:57

約数の個数: 48

約数和(自身を含む): 471744

約数和(自身を除く): 281718

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 243, 306, 391, 414, 459, 486, 621, 782, 918, 1173, 1242, 1377, 1863, 2346, 2754, 3519, 3726, 4131, 5589, 7038, 8262, 10557, 11178, 21114, 31671, 63342, 95013, 190026]

約数ペア:

[(1, 190026), (2, 95013), (3, 63342), (6, 31671), (9, 21114), (17, 11178), (18, 10557), (23, 8262), (27, 7038), (34, 5589), (46, 4131), (51, 3726), (54, 3519), (69, 2754), (81, 2346), (102, 1863), (138, 1377), (153, 1242), (162, 1173), (207, 918), (243, 782), (306, 621), (391, 486), (414, 459)]