200106621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1747}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 343586880

約数和(自身を除く): 143480259

約数列:

[1, 3, 9, 11, 13, 33, 39, 89, 99, 117, 143, 267, 429, 801, 979, 1157, 1287, 1747, 2937, 3471, 5241, 8811, 10413, 12727, 15723, 19217, 22711, 38181, 57651, 68133, 114543, 155483, 172953, 204399, 249821, 466449, 749463, 1399347, 1710313, 2021279, 2248389, 5130939, 6063837, 15392817, 18191511, 22234069, 66702207, 200106621]

約数ペア:

[(1, 200106621), (3, 66702207), (9, 22234069), (11, 18191511), (13, 15392817), (33, 6063837), (39, 5130939), (89, 2248389), (99, 2021279), (117, 1710313), (143, 1399347), (267, 749463), (429, 466449), (801, 249821), (979, 204399), (1157, 172953), (1287, 155483), (1747, 114543), (2937, 68133), (3471, 57651), (5241, 38181), (8811, 22711), (10413, 19217), (12727, 15723)]