225207864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 160

約数和(自身を含む): 728323200

約数和(自身を除く): 503115336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 131, 162, 168, 189, 216, 252, 262, 324, 378, 379, 393, 504, 524, 567, 648, 756, 758, 786, 917, 1048, 1134, 1137, 1179, 1512, 1516, 1572, 1834, 2268, 2274, 2358, 2653, 2751, 3032, 3144, 3411, 3537, 3668, 4536, 4548, 4716, 5306, 5502, 6822, 7074, 7336, 7959, 8253, 9096, 9432, 10233, 10611, 10612, 11004, 13644, 14148, 15918, 16506, 20466, 21222, 21224, 22008, 23877, 24759, 27288, 28296, 30699, 31836, 33012, 40932, 42444, 47754, 49518, 49649, 61398, 63672, 66024, 71631, 74277, 81864, 84888, 95508, 99036, 99298, 122796, 143262, 148554, 148947, 191016, 198072, 198596, 214893, 245592, 286524, 297108, 297894, 347543, 397192, 429786, 446841, 573048, 594216, 595788, 695086, 859572, 893682, 1042629, 1191576, 1340523, 1390172, 1719144, 1787364, 2085258, 2681046, 2780344, 3127887, 3574728, 4021569, 4170516, 5362092, 6255774, 8043138, 8341032, 9383661, 10724184, 12511548, 16086276, 18767322, 25023096, 28150983, 32172552, 37534644, 56301966, 75069288, 112603932, 225207864]

約数ペア:

[(1, 225207864), (2, 112603932), (3, 75069288), (4, 56301966), (6, 37534644), (7, 32172552), (8, 28150983), (9, 25023096), (12, 18767322), (14, 16086276), (18, 12511548), (21, 10724184), (24, 9383661), (27, 8341032), (28, 8043138), (36, 6255774), (42, 5362092), (54, 4170516), (56, 4021569), (63, 3574728), (72, 3127887), (81, 2780344), (84, 2681046), (108, 2085258), (126, 1787364), (131, 1719144), (162, 1390172), (168, 1340523), (189, 1191576), (216, 1042629), (252, 893682), (262, 859572), (324, 695086), (378, 595788), (379, 594216), (393, 573048), (504, 446841), (524, 429786), (567, 397192), (648, 347543), (756, 297894), (758, 297108), (786, 286524), (917, 245592), (1048, 214893), (1134, 198596), (1137, 198072), (1179, 191016), (1512, 148947), (1516, 148554), (1572, 143262), (1834, 122796), (2268, 99298), (2274, 99036), (2358, 95508), (2653, 84888), (2751, 81864), (3032, 74277), (3144, 71631), (3411, 66024), (3537, 63672), (3668, 61398), (4536, 49649), (4548, 49518), (4716, 47754), (5306, 42444), (5502, 40932), (6822, 33012), (7074, 31836), (7336, 30699), (7959, 28296), (8253, 27288), (9096, 24759), (9432, 23877), (10233, 22008), (10611, 21224), (10612, 21222), (11004, 20466), (13644, 16506), (14148, 15918)]