199980591072

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{449629}}^1$

素因数の和:449796

約数の個数: 96

約数和(自身を含む): 542512766880

約数和(自身を除く): 342532175808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 113, 123, 164, 226, 246, 328, 339, 452, 492, 656, 678, 904, 984, 1312, 1356, 1808, 1968, 2712, 3616, 3936, 4633, 5424, 9266, 10848, 13899, 18532, 27798, 37064, 55596, 74128, 111192, 148256, 222384, 444768, 449629, 899258, 1348887, 1798516, 2697774, 3597032, 5395548, 7194064, 10791096, 14388128, 18434789, 21582192, 36869578, 43164384, 50808077, 55304367, 73739156, 101616154, 110608734, 147478312, 152424231, 203232308, 221217468, 294956624, 304848462, 406464616, 442434936, 589913248, 609696924, 812929232, 884869872, 1219393848, 1625858464, 1769739744, 2083131157, 2438787696, 4166262314, 4877575392, 6249393471, 8332524628, 12498786942, 16665049256, 24997573884, 33330098512, 49995147768, 66660197024, 99990295536, 199980591072]

約数ペア:

[(1, 199980591072), (2, 99990295536), (3, 66660197024), (4, 49995147768), (6, 33330098512), (8, 24997573884), (12, 16665049256), (16, 12498786942), (24, 8332524628), (32, 6249393471), (41, 4877575392), (48, 4166262314), (82, 2438787696), (96, 2083131157), (113, 1769739744), (123, 1625858464), (164, 1219393848), (226, 884869872), (246, 812929232), (328, 609696924), (339, 589913248), (452, 442434936), (492, 406464616), (656, 304848462), (678, 294956624), (904, 221217468), (984, 203232308), (1312, 152424231), (1356, 147478312), (1808, 110608734), (1968, 101616154), (2712, 73739156), (3616, 55304367), (3936, 50808077), (4633, 43164384), (5424, 36869578), (9266, 21582192), (10848, 18434789), (13899, 14388128), (18532, 10791096), (27798, 7194064), (37064, 5395548), (55596, 3597032), (74128, 2697774), (111192, 1798516), (148256, 1348887), (222384, 899258), (444768, 449629)]