201650530

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 367383600

約数和(自身を除く): 165733070

約数列:

[1, 2, 5, 10, 173, 229, 346, 458, 509, 865, 1018, 1145, 1730, 2290, 2545, 5090, 39617, 79234, 88057, 116561, 176114, 198085, 233122, 396170, 440285, 582805, 880570, 1165610, 20165053, 40330106, 100825265, 201650530]

約数ペア:

[(1, 201650530), (2, 100825265), (5, 40330106), (10, 20165053), (173, 1165610), (229, 880570), (346, 582805), (458, 440285), (509, 396170), (865, 233122), (1018, 198085), (1145, 176114), (1730, 116561), (2290, 88057), (2545, 79234), (5090, 39617)]