202193796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{8387}}^1$

素因数の和:8449

約数の個数: 72

約数和(自身を含む): 562264416

約数和(自身を除く): 360070620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 8036, 8387, 12054, 16774, 24108, 25161, 33548, 50322, 58709, 100644, 117418, 176127, 234836, 343867, 352254, 410963, 687734, 704508, 821926, 1031601, 1232889, 1375468, 1643852, 2063202, 2407069, 2465778, 4126404, 4814138, 4931556, 7221207, 9628276, 14442414, 16849483, 28884828, 33698966, 50548449, 67397932, 101096898, 202193796]

約数ペア:

[(1, 202193796), (2, 101096898), (3, 67397932), (4, 50548449), (6, 33698966), (7, 28884828), (12, 16849483), (14, 14442414), (21, 9628276), (28, 7221207), (41, 4931556), (42, 4814138), (49, 4126404), (82, 2465778), (84, 2407069), (98, 2063202), (123, 1643852), (147, 1375468), (164, 1232889), (196, 1031601), (246, 821926), (287, 704508), (294, 687734), (492, 410963), (574, 352254), (588, 343867), (861, 234836), (1148, 176127), (1722, 117418), (2009, 100644), (3444, 58709), (4018, 50322), (6027, 33548), (8036, 25161), (8387, 24108), (12054, 16774)]