202272196

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 425646816

約数和(自身を除く): 223374620

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 73, 98, 134, 146, 196, 211, 268, 292, 422, 469, 511, 844, 938, 1022, 1477, 1876, 2044, 2954, 3283, 3577, 4891, 5908, 6566, 7154, 9782, 10339, 13132, 14137, 14308, 15403, 19564, 20678, 28274, 30806, 34237, 41356, 56548, 61612, 68474, 98959, 107821, 136948, 197918, 215642, 239659, 395836, 431284, 479318, 692713, 754747, 958636, 1032001, 1385426, 1509494, 2064002, 2770852, 3018988, 4128004, 7224007, 14448014, 28896028, 50568049, 101136098, 202272196]

約数ペア:

[(1, 202272196), (2, 101136098), (4, 50568049), (7, 28896028), (14, 14448014), (28, 7224007), (49, 4128004), (67, 3018988), (73, 2770852), (98, 2064002), (134, 1509494), (146, 1385426), (196, 1032001), (211, 958636), (268, 754747), (292, 692713), (422, 479318), (469, 431284), (511, 395836), (844, 239659), (938, 215642), (1022, 197918), (1477, 136948), (1876, 107821), (2044, 98959), (2954, 68474), (3283, 61612), (3577, 56548), (4891, 41356), (5908, 34237), (6566, 30806), (7154, 28274), (9782, 20678), (10339, 19564), (13132, 15403), (14137, 14308)]