222728568

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{911}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 569963520

約数和(自身を除く): 347234952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 167, 183, 244, 334, 366, 488, 501, 668, 732, 911, 1002, 1336, 1464, 1822, 2004, 2733, 3644, 4008, 5466, 7288, 10187, 10932, 20374, 21864, 30561, 40748, 55571, 61122, 81496, 111142, 122244, 152137, 166713, 222284, 244488, 304274, 333426, 444568, 456411, 608548, 666852, 912822, 1217096, 1333704, 1825644, 3651288, 9280357, 18560714, 27841071, 37121428, 55682142, 74242856, 111364284, 222728568]

約数ペア:

[(1, 222728568), (2, 111364284), (3, 74242856), (4, 55682142), (6, 37121428), (8, 27841071), (12, 18560714), (24, 9280357), (61, 3651288), (122, 1825644), (167, 1333704), (183, 1217096), (244, 912822), (334, 666852), (366, 608548), (488, 456411), (501, 444568), (668, 333426), (732, 304274), (911, 244488), (1002, 222284), (1336, 166713), (1464, 152137), (1822, 122244), (2004, 111142), (2733, 81496), (3644, 61122), (4008, 55571), (5466, 40748), (7288, 30561), (10187, 21864), (10932, 20374)]