202191150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{27509}}^1$

素因数の和:27538

約数の個数: 72

約数和(自身を含む): 583322040

約数和(自身を除く): 381130890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 27509, 55018, 82527, 137545, 165054, 192563, 275090, 385126, 412635, 577689, 687725, 825270, 962815, 1155378, 1347941, 1375450, 1925630, 2063175, 2695882, 2888445, 4043823, 4126350, 4814075, 5776890, 6739705, 8087646, 9628150, 13479410, 14442225, 20219115, 28884450, 33698525, 40438230, 67397050, 101095575, 202191150]

約数ペア:

[(1, 202191150), (2, 101095575), (3, 67397050), (5, 40438230), (6, 33698525), (7, 28884450), (10, 20219115), (14, 14442225), (15, 13479410), (21, 9628150), (25, 8087646), (30, 6739705), (35, 5776890), (42, 4814075), (49, 4126350), (50, 4043823), (70, 2888445), (75, 2695882), (98, 2063175), (105, 1925630), (147, 1375450), (150, 1347941), (175, 1155378), (210, 962815), (245, 825270), (294, 687725), (350, 577689), (490, 412635), (525, 385126), (735, 275090), (1050, 192563), (1225, 165054), (1470, 137545), (2450, 82527), (3675, 55018), (7350, 27509)]