201696544

素因数分解:

$2^5\times 7^2\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:750

約数の個数: 72

約数和(自身を含む): 464531760

約数和(自身を除く): 262835216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 307, 392, 419, 614, 784, 838, 1228, 1568, 1676, 2149, 2456, 2933, 3352, 4298, 4912, 5866, 6704, 8596, 9824, 11732, 13408, 15043, 17192, 20531, 23464, 30086, 34384, 41062, 46928, 60172, 68768, 82124, 93856, 120344, 128633, 164248, 240688, 257266, 328496, 481376, 514532, 656992, 900431, 1029064, 1800862, 2058128, 3601724, 4116256, 6303017, 7203448, 12606034, 14406896, 25212068, 28813792, 50424136, 100848272, 201696544]

約数ペア:

[(1, 201696544), (2, 100848272), (4, 50424136), (7, 28813792), (8, 25212068), (14, 14406896), (16, 12606034), (28, 7203448), (32, 6303017), (49, 4116256), (56, 3601724), (98, 2058128), (112, 1800862), (196, 1029064), (224, 900431), (307, 656992), (392, 514532), (419, 481376), (614, 328496), (784, 257266), (838, 240688), (1228, 164248), (1568, 128633), (1676, 120344), (2149, 93856), (2456, 82124), (2933, 68768), (3352, 60172), (4298, 46928), (4912, 41062), (5866, 34384), (6704, 30086), (8596, 23464), (9824, 20531), (11732, 17192), (13408, 15043)]