200627278

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{181}}^1\times {\mathrm{659}}^1$

素因数の和:900

約数の個数: 24

約数和(自身を含む): 313873560

約数和(自身を除く): 113246282

約数列:

[1, 2, 29, 58, 181, 362, 659, 841, 1318, 1682, 5249, 10498, 19111, 38222, 119279, 152221, 238558, 304442, 554219, 1108438, 3459091, 6918182, 100313639, 200627278]

約数ペア:

[(1, 200627278), (2, 100313639), (29, 6918182), (58, 3459091), (181, 1108438), (362, 554219), (659, 304442), (841, 238558), (1318, 152221), (1682, 119279), (5249, 38222), (10498, 19111)]