202212345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 345643200

約数和(自身を除く): 143430855

約数列:

[1, 3, 5, 15, 19, 57, 95, 107, 285, 321, 349, 361, 535, 1047, 1083, 1605, 1745, 1805, 2033, 5235, 5415, 6099, 6631, 10165, 19893, 30495, 33155, 37343, 38627, 99465, 112029, 115881, 125989, 186715, 193135, 377967, 560145, 579405, 629945, 709517, 1889835, 2128551, 3547585, 10642755, 13480823, 40442469, 67404115, 202212345]

約数ペア:

[(1, 202212345), (3, 67404115), (5, 40442469), (15, 13480823), (19, 10642755), (57, 3547585), (95, 2128551), (107, 1889835), (285, 709517), (321, 629945), (349, 579405), (361, 560145), (535, 377967), (1047, 193135), (1083, 186715), (1605, 125989), (1745, 115881), (1805, 112029), (2033, 99465), (5235, 38627), (5415, 37343), (6099, 33155), (6631, 30495), (10165, 19893)]