218216064

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2719}}^1$

素因数の和:2766

約数の個数: 128

約数和(自身を含む): 665856000

約数和(自身を除く): 447639936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 2719, 3344, 3648, 4224, 5016, 5438, 6688, 7296, 8157, 10032, 10876, 13376, 16314, 20064, 21752, 26752, 29909, 32628, 40128, 43504, 51661, 59818, 65256, 80256, 87008, 89727, 103322, 119636, 130512, 154983, 174016, 179454, 206644, 239272, 261024, 309966, 348032, 358908, 413288, 478544, 522048, 568271, 619932, 717816, 826576, 957088, 1044096, 1136542, 1239864, 1435632, 1653152, 1704813, 1914176, 2273084, 2479728, 2871264, 3306304, 3409626, 3828352, 4546168, 4959456, 5742528, 6612608, 6819252, 9092336, 9918912, 11485056, 13638504, 18184672, 19837824, 27277008, 36369344, 54554016, 72738688, 109108032, 218216064]

約数ペア:

[(1, 218216064), (2, 109108032), (3, 72738688), (4, 54554016), (6, 36369344), (8, 27277008), (11, 19837824), (12, 18184672), (16, 13638504), (19, 11485056), (22, 9918912), (24, 9092336), (32, 6819252), (33, 6612608), (38, 5742528), (44, 4959456), (48, 4546168), (57, 3828352), (64, 3409626), (66, 3306304), (76, 2871264), (88, 2479728), (96, 2273084), (114, 1914176), (128, 1704813), (132, 1653152), (152, 1435632), (176, 1239864), (192, 1136542), (209, 1044096), (228, 957088), (264, 826576), (304, 717816), (352, 619932), (384, 568271), (418, 522048), (456, 478544), (528, 413288), (608, 358908), (627, 348032), (704, 309966), (836, 261024), (912, 239272), (1056, 206644), (1216, 179454), (1254, 174016), (1408, 154983), (1672, 130512), (1824, 119636), (2112, 103322), (2432, 89727), (2508, 87008), (2719, 80256), (3344, 65256), (3648, 59818), (4224, 51661), (5016, 43504), (5438, 40128), (6688, 32628), (7296, 29909), (8157, 26752), (10032, 21752), (10876, 20064), (13376, 16314)]