202151862

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6673}}^1$

素因数の和:6715

約数の個数: 80

約数和(自身を含む): 523294992

約数和(自身を除く): 321143130

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2754, 3366, 5049, 6673, 10098, 13346, 15147, 20019, 30294, 40038, 60057, 73403, 113441, 120114, 146806, 180171, 220209, 226882, 340323, 360342, 440418, 540513, 660627, 680646, 1020969, 1081026, 1247851, 1321254, 1981881, 2041938, 2495702, 3062907, 3743553, 3963762, 5945643, 6125814, 7487106, 9188721, 11230659, 11891286, 18377442, 22461318, 33691977, 67383954, 101075931, 202151862]

約数ペア:

[(1, 202151862), (2, 101075931), (3, 67383954), (6, 33691977), (9, 22461318), (11, 18377442), (17, 11891286), (18, 11230659), (22, 9188721), (27, 7487106), (33, 6125814), (34, 5945643), (51, 3963762), (54, 3743553), (66, 3062907), (81, 2495702), (99, 2041938), (102, 1981881), (153, 1321254), (162, 1247851), (187, 1081026), (198, 1020969), (297, 680646), (306, 660627), (374, 540513), (459, 440418), (561, 360342), (594, 340323), (891, 226882), (918, 220209), (1122, 180171), (1377, 146806), (1683, 120114), (1782, 113441), (2754, 73403), (3366, 60057), (5049, 40038), (6673, 30294), (10098, 20019), (13346, 15147)]