134980636

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{727}}^1$

素因数の和:1106

約数の個数: 48

約数和(自身を含む): 285376000

約数和(自身を除く): 150395364

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 349, 532, 698, 727, 1396, 1454, 2443, 2908, 4886, 5089, 6631, 9772, 10178, 13262, 13813, 20356, 26524, 27626, 46417, 55252, 92834, 96691, 185668, 193382, 253723, 386764, 507446, 1014892, 1776061, 3552122, 4820737, 7104244, 9641474, 19282948, 33745159, 67490318, 134980636]

約数ペア:

[(1, 134980636), (2, 67490318), (4, 33745159), (7, 19282948), (14, 9641474), (19, 7104244), (28, 4820737), (38, 3552122), (76, 1776061), (133, 1014892), (266, 507446), (349, 386764), (532, 253723), (698, 193382), (727, 185668), (1396, 96691), (1454, 92834), (2443, 55252), (2908, 46417), (4886, 27626), (5089, 26524), (6631, 20356), (9772, 13813), (10178, 13262)]