4201204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 9072000

約数和(自身を除く): 4870796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 149, 212, 266, 298, 371, 532, 596, 742, 1007, 1043, 1484, 2014, 2086, 2831, 4028, 4172, 5662, 7049, 7897, 11324, 14098, 15794, 19817, 28196, 31588, 39634, 55279, 79268, 110558, 150043, 221116, 300086, 600172, 1050301, 2100602, 4201204]

約数ペア:

[(1, 4201204), (2, 2100602), (4, 1050301), (7, 600172), (14, 300086), (19, 221116), (28, 150043), (38, 110558), (53, 79268), (76, 55279), (106, 39634), (133, 31588), (149, 28196), (212, 19817), (266, 15794), (298, 14098), (371, 11324), (532, 7897), (596, 7049), (742, 5662), (1007, 4172), (1043, 4028), (1484, 2831), (2014, 2086)]