211363656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{941}}^1$

素因数の和:1155

約数の個数: 96

約数和(自身を含む): 618554880

約数和(自身を除く): 407191224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 191, 196, 294, 382, 392, 573, 588, 764, 941, 1146, 1176, 1337, 1528, 1882, 2292, 2674, 2823, 3764, 4011, 4584, 5348, 5646, 6587, 7528, 8022, 9359, 10696, 11292, 13174, 16044, 18718, 19761, 22584, 26348, 28077, 32088, 37436, 39522, 46109, 52696, 56154, 74872, 79044, 92218, 112308, 138327, 158088, 179731, 184436, 224616, 276654, 359462, 368872, 539193, 553308, 718924, 1078386, 1106616, 1258117, 1437848, 2156772, 2516234, 3774351, 4313544, 5032468, 7548702, 8806819, 10064936, 15097404, 17613638, 26420457, 30194808, 35227276, 52840914, 70454552, 105681828, 211363656]

約数ペア:

[(1, 211363656), (2, 105681828), (3, 70454552), (4, 52840914), (6, 35227276), (7, 30194808), (8, 26420457), (12, 17613638), (14, 15097404), (21, 10064936), (24, 8806819), (28, 7548702), (42, 5032468), (49, 4313544), (56, 3774351), (84, 2516234), (98, 2156772), (147, 1437848), (168, 1258117), (191, 1106616), (196, 1078386), (294, 718924), (382, 553308), (392, 539193), (573, 368872), (588, 359462), (764, 276654), (941, 224616), (1146, 184436), (1176, 179731), (1337, 158088), (1528, 138327), (1882, 112308), (2292, 92218), (2674, 79044), (2823, 74872), (3764, 56154), (4011, 52696), (4584, 46109), (5348, 39522), (5646, 37436), (6587, 32088), (7528, 28077), (8022, 26348), (9359, 22584), (10696, 19761), (11292, 18718), (13174, 16044)]