194600721

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 303464448

約数和(自身を除く): 108863727

約数列:

[1, 3, 7, 21, 83, 97, 249, 291, 581, 679, 1151, 1743, 2037, 3453, 8051, 8057, 24153, 24171, 56357, 95533, 111647, 169071, 286599, 334941, 668731, 781529, 2006193, 2344587, 9266701, 27800103, 64866907, 194600721]

約数ペア:

[(1, 194600721), (3, 64866907), (7, 27800103), (21, 9266701), (83, 2344587), (97, 2006193), (249, 781529), (291, 668731), (581, 334941), (679, 286599), (1151, 169071), (1743, 111647), (2037, 95533), (3453, 56357), (8051, 24171), (8057, 24153)]