233369488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42773}}^1$

素因数の和:42823

約数の個数: 40

約数和(自身を含む): 509181696

約数和(自身を除く): 275812208

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 42773, 85546, 171092, 342184, 470503, 684368, 941006, 1325963, 1882012, 2651926, 3764024, 5303852, 7528048, 10607704, 14585593, 21215408, 29171186, 58342372, 116684744, 233369488]

約数ペア:

[(1, 233369488), (2, 116684744), (4, 58342372), (8, 29171186), (11, 21215408), (16, 14585593), (22, 10607704), (31, 7528048), (44, 5303852), (62, 3764024), (88, 2651926), (124, 1882012), (176, 1325963), (248, 941006), (341, 684368), (496, 470503), (682, 342184), (1364, 171092), (2728, 85546), (5456, 42773)]