121125952

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:875

約数の個数: 56

約数和(自身を含む): 256434336

約数和(自身を除く): 135308384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 163, 272, 326, 544, 652, 683, 1088, 1304, 1366, 2608, 2732, 2771, 5216, 5464, 5542, 10432, 10928, 11084, 11611, 21856, 22168, 23222, 43712, 44336, 46444, 88672, 92888, 111329, 177344, 185776, 222658, 371552, 445316, 743104, 890632, 1781264, 1892593, 3562528, 3785186, 7125056, 7570372, 15140744, 30281488, 60562976, 121125952]

約数ペア:

[(1, 121125952), (2, 60562976), (4, 30281488), (8, 15140744), (16, 7570372), (17, 7125056), (32, 3785186), (34, 3562528), (64, 1892593), (68, 1781264), (136, 890632), (163, 743104), (272, 445316), (326, 371552), (544, 222658), (652, 185776), (683, 177344), (1088, 111329), (1304, 92888), (1366, 88672), (2608, 46444), (2732, 44336), (2771, 43712), (5216, 23222), (5464, 22168), (5542, 21856), (10432, 11611), (10928, 11084)]