190075504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4633

約数の個数: 40

約数和(自身を含む): 392506128

約数和(自身を除く): 202430624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 2512, 2669, 4451, 5338, 8902, 10676, 17804, 21352, 35608, 42704, 71216, 75667, 151334, 302668, 605336, 698807, 1210672, 1397614, 2795228, 5590456, 11180912, 11879719, 23759438, 47518876, 95037752, 190075504]

約数ペア:

[(1, 190075504), (2, 95037752), (4, 47518876), (8, 23759438), (16, 11879719), (17, 11180912), (34, 5590456), (68, 2795228), (136, 1397614), (157, 1210672), (272, 698807), (314, 605336), (628, 302668), (1256, 151334), (2512, 75667), (2669, 71216), (4451, 42704), (5338, 35608), (8902, 21352), (10676, 17804)]