198652752

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4321

約数の個数: 120

約数和(自身を含む): 619781760

約数和(自身を除く): 421129008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 4271, 5168, 5814, 7752, 8542, 11628, 12813, 15504, 17084, 23256, 25626, 34168, 38439, 46512, 51252, 68336, 72607, 76878, 81149, 102504, 145214, 153756, 162298, 205008, 217821, 243447, 290428, 307512, 324596, 435642, 486894, 580856, 615024, 649192, 653463, 730341, 871284, 973788, 1161712, 1298384, 1306926, 1379533, 1460682, 1742568, 1947576, 2613852, 2759066, 2921364, 3485136, 3895152, 4138599, 5227704, 5518132, 5842728, 8277198, 10455408, 11036264, 11685456, 12415797, 16554396, 22072528, 24831594, 33108792, 49663188, 66217584, 99326376, 198652752]

約数ペア:

[(1, 198652752), (2, 99326376), (3, 66217584), (4, 49663188), (6, 33108792), (8, 24831594), (9, 22072528), (12, 16554396), (16, 12415797), (17, 11685456), (18, 11036264), (19, 10455408), (24, 8277198), (34, 5842728), (36, 5518132), (38, 5227704), (48, 4138599), (51, 3895152), (57, 3485136), (68, 2921364), (72, 2759066), (76, 2613852), (102, 1947576), (114, 1742568), (136, 1460682), (144, 1379533), (152, 1306926), (153, 1298384), (171, 1161712), (204, 973788), (228, 871284), (272, 730341), (304, 653463), (306, 649192), (323, 615024), (342, 580856), (408, 486894), (456, 435642), (612, 324596), (646, 307512), (684, 290428), (816, 243447), (912, 217821), (969, 205008), (1224, 162298), (1292, 153756), (1368, 145214), (1938, 102504), (2448, 81149), (2584, 76878), (2736, 72607), (2907, 68336), (3876, 51252), (4271, 46512), (5168, 38439), (5814, 34168), (7752, 25626), (8542, 23256), (11628, 17084), (12813, 15504)]