121929652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 238336000

約数和(自身を除く): 116406348

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 127, 148, 254, 481, 499, 508, 962, 998, 1651, 1924, 1996, 3302, 4699, 6487, 6604, 9398, 12974, 18463, 18796, 25948, 36926, 61087, 63373, 73852, 122174, 126746, 240019, 244348, 253492, 480038, 823849, 960076, 1647698, 2344801, 3295396, 4689602, 9379204, 30482413, 60964826, 121929652]

約数ペア:

[(1, 121929652), (2, 60964826), (4, 30482413), (13, 9379204), (26, 4689602), (37, 3295396), (52, 2344801), (74, 1647698), (127, 960076), (148, 823849), (254, 480038), (481, 253492), (499, 244348), (508, 240019), (962, 126746), (998, 122174), (1651, 73852), (1924, 63373), (1996, 61087), (3302, 36926), (4699, 25948), (6487, 18796), (6604, 18463), (9398, 12974)]