203465454

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{4789}}^1$

素因数の和:4964

約数の個数: 32

約数和(自身を含む): 416844960

約数和(自身を除く): 213379506

約数列:

[1, 2, 3, 6, 73, 97, 146, 194, 219, 291, 438, 582, 4789, 7081, 9578, 14162, 14367, 21243, 28734, 42486, 349597, 464533, 699194, 929066, 1048791, 1393599, 2097582, 2787198, 33910909, 67821818, 101732727, 203465454]

約数ペア:

[(1, 203465454), (2, 101732727), (3, 67821818), (6, 33910909), (73, 2787198), (97, 2097582), (146, 1393599), (194, 1048791), (219, 929066), (291, 699194), (438, 464533), (582, 349597), (4789, 42486), (7081, 28734), (9578, 21243), (14162, 14367)]