115462188

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 298771200

約数和(自身を除く): 183309012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 199, 213, 227, 284, 398, 426, 454, 597, 639, 681, 796, 852, 908, 1194, 1278, 1362, 1791, 2043, 2388, 2556, 2724, 3582, 4086, 7164, 8172, 14129, 16117, 28258, 32234, 42387, 45173, 48351, 56516, 64468, 84774, 90346, 96702, 127161, 135519, 145053, 169548, 180692, 193404, 254322, 271038, 290106, 406557, 508644, 542076, 580212, 813114, 1626228, 3207283, 6414566, 9621849, 12829132, 19243698, 28865547, 38487396, 57731094, 115462188]

約数ペア:

[(1, 115462188), (2, 57731094), (3, 38487396), (4, 28865547), (6, 19243698), (9, 12829132), (12, 9621849), (18, 6414566), (36, 3207283), (71, 1626228), (142, 813114), (199, 580212), (213, 542076), (227, 508644), (284, 406557), (398, 290106), (426, 271038), (454, 254322), (597, 193404), (639, 180692), (681, 169548), (796, 145053), (852, 135519), (908, 127161), (1194, 96702), (1278, 90346), (1362, 84774), (1791, 64468), (2043, 56516), (2388, 48351), (2556, 45173), (2724, 42387), (3582, 32234), (4086, 28258), (7164, 16117), (8172, 14129)]