202453950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{10303}}^1$

素因数の和:10449

約数の個数: 48

約数和(自身を含む): 505967616

約数和(自身を除く): 303513666

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3930, 6550, 9825, 10303, 19650, 20606, 30909, 51515, 61818, 103030, 154545, 257575, 309090, 515150, 772725, 1349693, 1545450, 2699386, 4049079, 6748465, 8098158, 13496930, 20245395, 33742325, 40490790, 67484650, 101226975, 202453950]

約数ペア:

[(1, 202453950), (2, 101226975), (3, 67484650), (5, 40490790), (6, 33742325), (10, 20245395), (15, 13496930), (25, 8098158), (30, 6748465), (50, 4049079), (75, 2699386), (131, 1545450), (150, 1349693), (262, 772725), (393, 515150), (655, 309090), (786, 257575), (1310, 154545), (1965, 103030), (3275, 61818), (3930, 51515), (6550, 30909), (9825, 20606), (10303, 19650)]