123609804

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 292572000

約数和(自身を除く): 168962196

約数列:

[1, 2, 3, 4, 6, 12, 149, 257, 269, 298, 447, 514, 538, 596, 771, 807, 894, 1028, 1076, 1542, 1614, 1788, 3084, 3228, 38293, 40081, 69133, 76586, 80162, 114879, 120243, 138266, 153172, 160324, 207399, 229758, 240486, 276532, 414798, 459516, 480972, 829596, 10300817, 20601634, 30902451, 41203268, 61804902, 123609804]

約数ペア:

[(1, 123609804), (2, 61804902), (3, 41203268), (4, 30902451), (6, 20601634), (12, 10300817), (149, 829596), (257, 480972), (269, 459516), (298, 414798), (447, 276532), (514, 240486), (538, 229758), (596, 207399), (771, 160324), (807, 153172), (894, 138266), (1028, 120243), (1076, 114879), (1542, 80162), (1614, 76586), (1788, 69133), (3084, 40081), (3228, 38293)]