202290632

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2731}}^1$

素因数の和:2981

約数の個数: 32

約数和(自身を含む): 389473920

約数和(自身を除く): 187183288

約数列:

[1, 2, 4, 8, 47, 94, 188, 197, 376, 394, 788, 1576, 2731, 5462, 9259, 10924, 18518, 21848, 37036, 74072, 128357, 256714, 513428, 538007, 1026856, 1076014, 2152028, 4304056, 25286329, 50572658, 101145316, 202290632]

約数ペア:

[(1, 202290632), (2, 101145316), (4, 50572658), (8, 25286329), (47, 4304056), (94, 2152028), (188, 1076014), (197, 1026856), (376, 538007), (394, 513428), (788, 256714), (1576, 128357), (2731, 74072), (5462, 37036), (9259, 21848), (10924, 18518)]