205658046704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1\times {\mathrm{9109}}^1$

素因数の和:10078

約数の個数: 80

約数和(自身を含む): 437956909440

約数和(自身を除く): 232298862736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 163, 176, 326, 652, 787, 1304, 1574, 1793, 2608, 3148, 3586, 6296, 7172, 8657, 9109, 12592, 14344, 17314, 18218, 28688, 34628, 36436, 69256, 72872, 100199, 128281, 138512, 145744, 200398, 256562, 400796, 513124, 801592, 1026248, 1411091, 1484767, 1603184, 2052496, 2822182, 2969534, 5644364, 5939068, 7168783, 11288728, 11878136, 14337566, 16332437, 22577456, 23756272, 28675132, 32664874, 57350264, 65329748, 78856613, 114700528, 130659496, 157713226, 261318992, 315426452, 630852904, 1168511629, 1261705808, 2337023258, 4674046516, 9348093032, 12853627919, 18696186064, 25707255838, 51414511676, 102829023352, 205658046704]

約数ペア:

[(1, 205658046704), (2, 102829023352), (4, 51414511676), (8, 25707255838), (11, 18696186064), (16, 12853627919), (22, 9348093032), (44, 4674046516), (88, 2337023258), (163, 1261705808), (176, 1168511629), (326, 630852904), (652, 315426452), (787, 261318992), (1304, 157713226), (1574, 130659496), (1793, 114700528), (2608, 78856613), (3148, 65329748), (3586, 57350264), (6296, 32664874), (7172, 28675132), (8657, 23756272), (9109, 22577456), (12592, 16332437), (14344, 14337566), (17314, 11878136), (18218, 11288728), (28688, 7168783), (34628, 5939068), (36436, 5644364), (69256, 2969534), (72872, 2822182), (100199, 2052496), (128281, 1603184), (138512, 1484767), (145744, 1411091), (200398, 1026248), (256562, 801592), (400796, 513124)]