228122208

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:969

約数の個数: 144

約数和(自身を含む): 698181120

約数和(自身を除く): 470058912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 228, 282, 288, 304, 342, 376, 423, 456, 564, 608, 684, 752, 846, 887, 893, 912, 1128, 1368, 1504, 1692, 1774, 1786, 1824, 2256, 2661, 2679, 2736, 3384, 3548, 3572, 4512, 5322, 5358, 5472, 6768, 7096, 7144, 7983, 8037, 10644, 10716, 13536, 14192, 14288, 15966, 16074, 16853, 21288, 21432, 28384, 28576, 31932, 32148, 33706, 41689, 42576, 42864, 50559, 63864, 64296, 67412, 83378, 85152, 85728, 101118, 125067, 127728, 128592, 134824, 151677, 166756, 202236, 250134, 255456, 257184, 269648, 303354, 333512, 375201, 404472, 500268, 539296, 606708, 667024, 750402, 792091, 808944, 1000536, 1213416, 1334048, 1500804, 1584182, 1617888, 2001072, 2376273, 2426832, 3001608, 3168364, 4002144, 4752546, 4853664, 6003216, 6336728, 7128819, 9505092, 12006432, 12673456, 14257638, 19010184, 25346912, 28515276, 38020368, 57030552, 76040736, 114061104, 228122208]

約数ペア:

[(1, 228122208), (2, 114061104), (3, 76040736), (4, 57030552), (6, 38020368), (8, 28515276), (9, 25346912), (12, 19010184), (16, 14257638), (18, 12673456), (19, 12006432), (24, 9505092), (32, 7128819), (36, 6336728), (38, 6003216), (47, 4853664), (48, 4752546), (57, 4002144), (72, 3168364), (76, 3001608), (94, 2426832), (96, 2376273), (114, 2001072), (141, 1617888), (144, 1584182), (152, 1500804), (171, 1334048), (188, 1213416), (228, 1000536), (282, 808944), (288, 792091), (304, 750402), (342, 667024), (376, 606708), (423, 539296), (456, 500268), (564, 404472), (608, 375201), (684, 333512), (752, 303354), (846, 269648), (887, 257184), (893, 255456), (912, 250134), (1128, 202236), (1368, 166756), (1504, 151677), (1692, 134824), (1774, 128592), (1786, 127728), (1824, 125067), (2256, 101118), (2661, 85728), (2679, 85152), (2736, 83378), (3384, 67412), (3548, 64296), (3572, 63864), (4512, 50559), (5322, 42864), (5358, 42576), (5472, 41689), (6768, 33706), (7096, 32148), (7144, 31932), (7983, 28576), (8037, 28384), (10644, 21432), (10716, 21288), (13536, 16853), (14192, 16074), (14288, 15966)]