202027938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 472614912

約数和(自身を除く): 270586974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 131, 146, 219, 262, 393, 438, 503, 511, 786, 917, 1006, 1022, 1509, 1533, 1834, 2751, 3018, 3066, 3521, 5502, 7042, 9563, 10563, 19126, 21126, 28689, 36719, 57378, 65893, 66941, 73438, 110157, 131786, 133882, 197679, 200823, 220314, 257033, 395358, 401646, 461251, 514066, 771099, 922502, 1383753, 1542198, 2767506, 4810189, 9620378, 14430567, 28861134, 33671323, 67342646, 101013969, 202027938]

約数ペア:

[(1, 202027938), (2, 101013969), (3, 67342646), (6, 33671323), (7, 28861134), (14, 14430567), (21, 9620378), (42, 4810189), (73, 2767506), (131, 1542198), (146, 1383753), (219, 922502), (262, 771099), (393, 514066), (438, 461251), (503, 401646), (511, 395358), (786, 257033), (917, 220314), (1006, 200823), (1022, 197679), (1509, 133882), (1533, 131786), (1834, 110157), (2751, 73438), (3018, 66941), (3066, 65893), (3521, 57378), (5502, 36719), (7042, 28689), (9563, 21126), (10563, 19126)]