212487744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4273}}^1$

素因数の和:4332

約数の個数: 112

約数和(自身を含む): 660042368

約数和(自身を除く): 447554624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 888, 1036, 1184, 1344, 1554, 1776, 2072, 2368, 3108, 3552, 4144, 4273, 6216, 7104, 8288, 8546, 12432, 12819, 16576, 17092, 24864, 25638, 29911, 34184, 49728, 51276, 59822, 68368, 89733, 102552, 119644, 136736, 158101, 179466, 205104, 239288, 273472, 316202, 358932, 410208, 474303, 478576, 632404, 717864, 820416, 948606, 957152, 1106707, 1264808, 1435728, 1897212, 1914304, 2213414, 2529616, 2871456, 3320121, 3794424, 4426828, 5059232, 5742912, 6640242, 7588848, 8853656, 10118464, 13280484, 15177696, 17707312, 26560968, 30355392, 35414624, 53121936, 70829248, 106243872, 212487744]

約数ペア:

[(1, 212487744), (2, 106243872), (3, 70829248), (4, 53121936), (6, 35414624), (7, 30355392), (8, 26560968), (12, 17707312), (14, 15177696), (16, 13280484), (21, 10118464), (24, 8853656), (28, 7588848), (32, 6640242), (37, 5742912), (42, 5059232), (48, 4426828), (56, 3794424), (64, 3320121), (74, 2871456), (84, 2529616), (96, 2213414), (111, 1914304), (112, 1897212), (148, 1435728), (168, 1264808), (192, 1106707), (222, 957152), (224, 948606), (259, 820416), (296, 717864), (336, 632404), (444, 478576), (448, 474303), (518, 410208), (592, 358932), (672, 316202), (777, 273472), (888, 239288), (1036, 205104), (1184, 179466), (1344, 158101), (1554, 136736), (1776, 119644), (2072, 102552), (2368, 89733), (3108, 68368), (3552, 59822), (4144, 51276), (4273, 49728), (6216, 34184), (7104, 29911), (8288, 25638), (8546, 24864), (12432, 17092), (12819, 16576)]