208223652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6151}}^1$

素因数の和:6209

約数の個数: 96

約数和(自身を含む): 617365504

約数和(自身を除く): 409141852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 6151, 8463, 11284, 12302, 16926, 18453, 24604, 33852, 36906, 43057, 73812, 79963, 86114, 129171, 159926, 172228, 190681, 239889, 258342, 319852, 381362, 479778, 516684, 559741, 572043, 762724, 959556, 1119482, 1144086, 1334767, 1679223, 2238964, 2288172, 2478853, 2669534, 3358446, 4004301, 4957706, 5339068, 6716892, 7436559, 8008602, 9915412, 14873118, 16017204, 17351971, 29746236, 34703942, 52055913, 69407884, 104111826, 208223652]

約数ペア:

[(1, 208223652), (2, 104111826), (3, 69407884), (4, 52055913), (6, 34703942), (7, 29746236), (12, 17351971), (13, 16017204), (14, 14873118), (21, 9915412), (26, 8008602), (28, 7436559), (31, 6716892), (39, 5339068), (42, 4957706), (52, 4004301), (62, 3358446), (78, 2669534), (84, 2478853), (91, 2288172), (93, 2238964), (124, 1679223), (156, 1334767), (182, 1144086), (186, 1119482), (217, 959556), (273, 762724), (364, 572043), (372, 559741), (403, 516684), (434, 479778), (546, 381362), (651, 319852), (806, 258342), (868, 239889), (1092, 190681), (1209, 172228), (1302, 159926), (1612, 129171), (2418, 86114), (2604, 79963), (2821, 73812), (4836, 43057), (5642, 36906), (6151, 33852), (8463, 24604), (11284, 18453), (12302, 16926)]