202288456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 404838000

約数和(自身を除く): 202549544

約数列:

[1, 2, 4, 8, 29, 58, 89, 97, 101, 116, 178, 194, 202, 232, 356, 388, 404, 712, 776, 808, 2581, 2813, 2929, 5162, 5626, 5858, 8633, 8989, 9797, 10324, 11252, 11716, 17266, 17978, 19594, 20648, 22504, 23432, 34532, 35956, 39188, 69064, 71912, 78376, 250357, 260681, 284113, 500714, 521362, 568226, 871933, 1001428, 1042724, 1136452, 1743866, 2002856, 2085448, 2272904, 3487732, 6975464, 25286057, 50572114, 101144228, 202288456]

約数ペア:

[(1, 202288456), (2, 101144228), (4, 50572114), (8, 25286057), (29, 6975464), (58, 3487732), (89, 2272904), (97, 2085448), (101, 2002856), (116, 1743866), (178, 1136452), (194, 1042724), (202, 1001428), (232, 871933), (356, 568226), (388, 521362), (404, 500714), (712, 284113), (776, 260681), (808, 250357), (2581, 78376), (2813, 71912), (2929, 69064), (5162, 39188), (5626, 35956), (5858, 34532), (8633, 23432), (8989, 22504), (9797, 20648), (10324, 19594), (11252, 17978), (11716, 17266)]