141963198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{58711}}^1$

素因数の和:58760

約数の個数: 32

約数和(自身を含む): 315635712

約数和(自身を除く): 173672514

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 58711, 117422, 176133, 352266, 763243, 1526486, 1820041, 2289729, 3640082, 4579458, 5460123, 10920246, 23660533, 47321066, 70981599, 141963198]

約数ペア:

[(1, 141963198), (2, 70981599), (3, 47321066), (6, 23660533), (13, 10920246), (26, 5460123), (31, 4579458), (39, 3640082), (62, 2289729), (78, 1820041), (93, 1526486), (186, 763243), (403, 352266), (806, 176133), (1209, 117422), (2418, 58711)]