201873450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{12347}}^1$

素因数の和:12471

約数の個数: 48

約数和(自身を含む): 505280160

約数和(自身を除く): 303406710

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 109, 150, 218, 327, 545, 654, 1090, 1635, 2725, 3270, 5450, 8175, 12347, 16350, 24694, 37041, 61735, 74082, 123470, 185205, 308675, 370410, 617350, 926025, 1345823, 1852050, 2691646, 4037469, 6729115, 8074938, 13458230, 20187345, 33645575, 40374690, 67291150, 100936725, 201873450]

約数ペア:

[(1, 201873450), (2, 100936725), (3, 67291150), (5, 40374690), (6, 33645575), (10, 20187345), (15, 13458230), (25, 8074938), (30, 6729115), (50, 4037469), (75, 2691646), (109, 1852050), (150, 1345823), (218, 926025), (327, 617350), (545, 370410), (654, 308675), (1090, 185205), (1635, 123470), (2725, 74082), (3270, 61735), (5450, 37041), (8175, 24694), (12347, 16350)]