200559710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 415062144

約数和(自身を除く): 214502434

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 151, 170, 221, 302, 442, 601, 755, 1105, 1202, 1510, 1963, 2210, 2567, 3005, 3926, 5134, 6010, 7813, 9815, 10217, 12835, 15626, 19630, 20434, 25670, 33371, 39065, 51085, 66742, 78130, 90751, 102170, 132821, 166855, 181502, 265642, 333710, 453755, 664105, 907510, 1179763, 1328210, 1542767, 2359526, 3085534, 5898815, 7713835, 11797630, 15427670, 20055971, 40111942, 100279855, 200559710]

約数ペア:

[(1, 200559710), (2, 100279855), (5, 40111942), (10, 20055971), (13, 15427670), (17, 11797630), (26, 7713835), (34, 5898815), (65, 3085534), (85, 2359526), (130, 1542767), (151, 1328210), (170, 1179763), (221, 907510), (302, 664105), (442, 453755), (601, 333710), (755, 265642), (1105, 181502), (1202, 166855), (1510, 132821), (1963, 102170), (2210, 90751), (2567, 78130), (3005, 66742), (3926, 51085), (5134, 39065), (6010, 33371), (7813, 25670), (9815, 20434), (10217, 19630), (12835, 15626)]