212418864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{587}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 682456320

約数和(自身を除く): 470037456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 359, 504, 587, 718, 1008, 1077, 1174, 1436, 1761, 2154, 2348, 2513, 2872, 3231, 3522, 4109, 4308, 4696, 5026, 5283, 5744, 6462, 7044, 7539, 8218, 8616, 9392, 10052, 10566, 12327, 12924, 14088, 15078, 16436, 17232, 20104, 21132, 22617, 24654, 25848, 28176, 30156, 32872, 36981, 40208, 42264, 45234, 49308, 51696, 60312, 65744, 73962, 84528, 90468, 98616, 120624, 147924, 180936, 197232, 210733, 295848, 361872, 421466, 591696, 632199, 842932, 1264398, 1475131, 1685864, 1896597, 2528796, 2950262, 3371728, 3793194, 4425393, 5057592, 5900524, 7586388, 8850786, 10115184, 11801048, 13276179, 15172776, 17701572, 23602096, 26552358, 30345552, 35403144, 53104716, 70806288, 106209432, 212418864]

約数ペア:

[(1, 212418864), (2, 106209432), (3, 70806288), (4, 53104716), (6, 35403144), (7, 30345552), (8, 26552358), (9, 23602096), (12, 17701572), (14, 15172776), (16, 13276179), (18, 11801048), (21, 10115184), (24, 8850786), (28, 7586388), (36, 5900524), (42, 5057592), (48, 4425393), (56, 3793194), (63, 3371728), (72, 2950262), (84, 2528796), (112, 1896597), (126, 1685864), (144, 1475131), (168, 1264398), (252, 842932), (336, 632199), (359, 591696), (504, 421466), (587, 361872), (718, 295848), (1008, 210733), (1077, 197232), (1174, 180936), (1436, 147924), (1761, 120624), (2154, 98616), (2348, 90468), (2513, 84528), (2872, 73962), (3231, 65744), (3522, 60312), (4109, 51696), (4308, 49308), (4696, 45234), (5026, 42264), (5283, 40208), (5744, 36981), (6462, 32872), (7044, 30156), (7539, 28176), (8218, 25848), (8616, 24654), (9392, 22617), (10052, 21132), (10566, 20104), (12327, 17232), (12924, 16436), (14088, 15078)]