201799019510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{191237}}^1$

素因数の和:191489

約数の個数: 64

約数和(自身を含む): 405969205824

約数和(自身を除く): 204170186314

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 181, 265, 362, 530, 583, 905, 1166, 1810, 1991, 2915, 3982, 5830, 9593, 9955, 19186, 19910, 47965, 95930, 105523, 191237, 211046, 382474, 527615, 956185, 1055230, 1912370, 2103607, 4207214, 10135561, 10518035, 20271122, 21036070, 34613897, 50677805, 69227794, 101355610, 111491171, 173069485, 222982342, 346138970, 380752867, 557455855, 761505734, 1114911710, 1834536541, 1903764335, 3669073082, 3807528670, 9172682705, 18345365410, 20179901951, 40359803902, 100899509755, 201799019510]

約数ペア:

[(1, 201799019510), (2, 100899509755), (5, 40359803902), (10, 20179901951), (11, 18345365410), (22, 9172682705), (53, 3807528670), (55, 3669073082), (106, 1903764335), (110, 1834536541), (181, 1114911710), (265, 761505734), (362, 557455855), (530, 380752867), (583, 346138970), (905, 222982342), (1166, 173069485), (1810, 111491171), (1991, 101355610), (2915, 69227794), (3982, 50677805), (5830, 34613897), (9593, 21036070), (9955, 20271122), (19186, 10518035), (19910, 10135561), (47965, 4207214), (95930, 2103607), (105523, 1912370), (191237, 1055230), (211046, 956185), (382474, 527615)]