201352277

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 243793920

約数和(自身を除く): 42441643

約数列:

[1, 7, 47, 61, 79, 127, 329, 427, 553, 889, 2867, 3713, 4819, 5969, 7747, 10033, 20069, 25991, 33733, 41783, 54229, 70231, 226493, 364109, 471551, 612013, 1585451, 2548763, 3300857, 4284091, 28764611, 201352277]

約数ペア:

[(1, 201352277), (7, 28764611), (47, 4284091), (61, 3300857), (79, 2548763), (127, 1585451), (329, 612013), (427, 471551), (553, 364109), (889, 226493), (2867, 70231), (3713, 54229), (4819, 41783), (5969, 33733), (7747, 25991), (10033, 20069)]