205074144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3453

約数の個数: 144

約数和(自身を含む): 669876480

約数和(自身を除く): 464802336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2508, 2736, 3168, 3344, 3407, 3762, 5016, 5472, 6688, 6814, 7524, 10032, 10221, 13628, 15048, 20064, 20442, 27256, 30096, 30663, 37477, 40884, 54512, 60192, 61326, 64733, 74954, 81768, 109024, 112431, 122652, 129466, 149908, 163536, 194199, 224862, 245304, 258932, 299816, 327072, 337293, 388398, 449724, 490608, 517864, 582597, 599632, 674586, 712063, 776796, 899448, 981216, 1035728, 1165194, 1199264, 1349172, 1424126, 1553592, 1798896, 2071456, 2136189, 2330388, 2698344, 2848252, 3107184, 3597792, 4272378, 4660776, 5396688, 5696504, 6214368, 6408567, 8544756, 9321552, 10793376, 11393008, 12817134, 17089512, 18643104, 22786016, 25634268, 34179024, 51268536, 68358048, 102537072, 205074144]

約数ペア:

[(1, 205074144), (2, 102537072), (3, 68358048), (4, 51268536), (6, 34179024), (8, 25634268), (9, 22786016), (11, 18643104), (12, 17089512), (16, 12817134), (18, 11393008), (19, 10793376), (22, 9321552), (24, 8544756), (32, 6408567), (33, 6214368), (36, 5696504), (38, 5396688), (44, 4660776), (48, 4272378), (57, 3597792), (66, 3107184), (72, 2848252), (76, 2698344), (88, 2330388), (96, 2136189), (99, 2071456), (114, 1798896), (132, 1553592), (144, 1424126), (152, 1349172), (171, 1199264), (176, 1165194), (198, 1035728), (209, 981216), (228, 899448), (264, 776796), (288, 712063), (304, 674586), (342, 599632), (352, 582597), (396, 517864), (418, 490608), (456, 449724), (528, 388398), (608, 337293), (627, 327072), (684, 299816), (792, 258932), (836, 245304), (912, 224862), (1056, 194199), (1254, 163536), (1368, 149908), (1584, 129466), (1672, 122652), (1824, 112431), (1881, 109024), (2508, 81768), (2736, 74954), (3168, 64733), (3344, 61326), (3407, 60192), (3762, 54512), (5016, 40884), (5472, 37477), (6688, 30663), (6814, 30096), (7524, 27256), (10032, 20442), (10221, 20064), (13628, 15048)]