194660470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 381542400

約数和(自身を除く): 186881930

約数列:

[1, 2, 5, 10, 29, 31, 58, 59, 62, 118, 145, 155, 290, 295, 310, 367, 590, 734, 899, 1711, 1798, 1829, 1835, 3422, 3658, 3670, 4495, 8555, 8990, 9145, 10643, 11377, 17110, 18290, 21286, 21653, 22754, 43306, 53041, 53215, 56885, 106082, 106430, 108265, 113770, 216530, 265205, 329933, 530410, 627937, 659866, 671243, 1255874, 1342486, 1649665, 3139685, 3299330, 3356215, 6279370, 6712430, 19466047, 38932094, 97330235, 194660470]

約数ペア:

[(1, 194660470), (2, 97330235), (5, 38932094), (10, 19466047), (29, 6712430), (31, 6279370), (58, 3356215), (59, 3299330), (62, 3139685), (118, 1649665), (145, 1342486), (155, 1255874), (290, 671243), (295, 659866), (310, 627937), (367, 530410), (590, 329933), (734, 265205), (899, 216530), (1711, 113770), (1798, 108265), (1829, 106430), (1835, 106082), (3422, 56885), (3658, 53215), (3670, 53041), (4495, 43306), (8555, 22754), (8990, 21653), (9145, 21286), (10643, 18290), (11377, 17110)]