202236836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 390096000

約数和(自身を除く): 187859164

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 89, 116, 178, 356, 551, 1031, 1102, 1691, 2062, 2204, 2581, 3382, 4124, 5162, 6764, 10324, 19589, 29899, 39178, 49039, 59798, 78356, 91759, 98078, 119596, 183518, 196156, 367036, 568081, 1136162, 1743421, 2272324, 2661011, 3486842, 5322022, 6973684, 10644044, 50559209, 101118418, 202236836]

約数ペア:

[(1, 202236836), (2, 101118418), (4, 50559209), (19, 10644044), (29, 6973684), (38, 5322022), (58, 3486842), (76, 2661011), (89, 2272324), (116, 1743421), (178, 1136162), (356, 568081), (551, 367036), (1031, 196156), (1102, 183518), (1691, 119596), (2062, 98078), (2204, 91759), (2581, 78356), (3382, 59798), (4124, 49039), (5162, 39178), (6764, 29899), (10324, 19589)]