202919304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 128

約数和(自身を含む): 611942400

約数和(自身を除く): 409023096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 47, 56, 62, 84, 93, 94, 124, 141, 168, 186, 188, 217, 248, 282, 329, 372, 376, 434, 564, 651, 658, 744, 829, 868, 987, 1128, 1302, 1316, 1457, 1658, 1736, 1974, 2487, 2604, 2632, 2914, 3316, 3948, 4371, 4974, 5208, 5803, 5828, 6632, 7896, 8742, 9948, 10199, 11606, 11656, 17409, 17484, 19896, 20398, 23212, 25699, 30597, 34818, 34968, 38963, 40796, 46424, 51398, 61194, 69636, 77097, 77926, 81592, 102796, 116889, 122388, 139272, 154194, 155852, 179893, 205592, 233778, 244776, 272741, 308388, 311704, 359786, 467556, 539679, 545482, 616776, 719572, 818223, 935112, 1079358, 1090964, 1207853, 1439144, 1636446, 2158716, 2181928, 2415706, 3272892, 3623559, 4317432, 4831412, 6545784, 7247118, 8454971, 9662824, 14494236, 16909942, 25364913, 28988472, 33819884, 50729826, 67639768, 101459652, 202919304]

約数ペア:

[(1, 202919304), (2, 101459652), (3, 67639768), (4, 50729826), (6, 33819884), (7, 28988472), (8, 25364913), (12, 16909942), (14, 14494236), (21, 9662824), (24, 8454971), (28, 7247118), (31, 6545784), (42, 4831412), (47, 4317432), (56, 3623559), (62, 3272892), (84, 2415706), (93, 2181928), (94, 2158716), (124, 1636446), (141, 1439144), (168, 1207853), (186, 1090964), (188, 1079358), (217, 935112), (248, 818223), (282, 719572), (329, 616776), (372, 545482), (376, 539679), (434, 467556), (564, 359786), (651, 311704), (658, 308388), (744, 272741), (829, 244776), (868, 233778), (987, 205592), (1128, 179893), (1302, 155852), (1316, 154194), (1457, 139272), (1658, 122388), (1736, 116889), (1974, 102796), (2487, 81592), (2604, 77926), (2632, 77097), (2914, 69636), (3316, 61194), (3948, 51398), (4371, 46424), (4974, 40796), (5208, 38963), (5803, 34968), (5828, 34818), (6632, 30597), (7896, 25699), (8742, 23212), (9948, 20398), (10199, 19896), (11606, 17484), (11656, 17409)]