202238189825

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1620823}}^1$

素因数の和:1620894

約数の個数: 48

約数和(自身を含む): 308708622336

約数和(自身を除く): 106470432511

約数列:

[1, 5, 7, 23, 25, 31, 35, 115, 155, 161, 175, 217, 575, 713, 775, 805, 1085, 3565, 4025, 4991, 5425, 17825, 24955, 124775, 1620823, 8104115, 11345761, 37278929, 40520575, 50245513, 56728805, 186394645, 251227565, 260952503, 283644025, 351718591, 931973225, 1155646799, 1256137825, 1304762515, 1758592955, 5778233995, 6523812575, 8089527593, 8792964775, 28891169975, 40447637965, 202238189825]

約数ペア:

[(1, 202238189825), (5, 40447637965), (7, 28891169975), (23, 8792964775), (25, 8089527593), (31, 6523812575), (35, 5778233995), (115, 1758592955), (155, 1304762515), (161, 1256137825), (175, 1155646799), (217, 931973225), (575, 351718591), (713, 283644025), (775, 260952503), (805, 251227565), (1085, 186394645), (3565, 56728805), (4025, 50245513), (4991, 40520575), (5425, 37278929), (17825, 11345761), (24955, 8104115), (124775, 1620823)]