201946878732

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1\times {\mathrm{139681}}^1$

素因数の和:140470

約数の個数: 48

約数和(自身を含む): 474275145344

約数和(自身を除く): 272328266612

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 571, 633, 844, 1142, 1266, 1713, 2284, 2532, 3426, 6852, 120481, 139681, 240962, 279362, 361443, 419043, 481924, 558724, 722886, 838086, 1445772, 1676172, 29472691, 58945382, 79757851, 88418073, 117890764, 159515702, 176836146, 239273553, 319031404, 353672292, 478547106, 957094212, 16828906561, 33657813122, 50486719683, 67315626244, 100973439366, 201946878732]

約数ペア:

[(1, 201946878732), (2, 100973439366), (3, 67315626244), (4, 50486719683), (6, 33657813122), (12, 16828906561), (211, 957094212), (422, 478547106), (571, 353672292), (633, 319031404), (844, 239273553), (1142, 176836146), (1266, 159515702), (1713, 117890764), (2284, 88418073), (2532, 79757851), (3426, 58945382), (6852, 29472691), (120481, 1676172), (139681, 1445772), (240962, 838086), (279362, 722886), (361443, 558724), (419043, 481924)]