220130274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31013}}^1$

素因数の和:31051

約数の個数: 48

約数和(自身を含む): 544853952

約数和(自身を除く): 324723678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 31013, 62026, 93039, 186078, 217091, 403169, 434182, 651273, 806338, 1209507, 1302546, 2419014, 2822183, 5241197, 5644366, 8466549, 10482394, 15723591, 16933098, 31447182, 36688379, 73376758, 110065137, 220130274]

約数ペア:

[(1, 220130274), (2, 110065137), (3, 73376758), (6, 36688379), (7, 31447182), (13, 16933098), (14, 15723591), (21, 10482394), (26, 8466549), (39, 5644366), (42, 5241197), (78, 2822183), (91, 2419014), (169, 1302546), (182, 1209507), (273, 806338), (338, 651273), (507, 434182), (546, 403169), (1014, 217091), (1183, 186078), (2366, 93039), (3549, 62026), (7098, 31013)]