202300672

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1429}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 467667200

約数和(自身を除く): 265366528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 632, 896, 1106, 1264, 1429, 1792, 2212, 2528, 2858, 4424, 5056, 5716, 8848, 10003, 10112, 11432, 17696, 20006, 20224, 22864, 35392, 40012, 45728, 70784, 80024, 91456, 112891, 141568, 160048, 182912, 225782, 320096, 365824, 451564, 640192, 790237, 903128, 1280384, 1580474, 1806256, 2560768, 3160948, 3612512, 6321896, 7225024, 12643792, 14450048, 25287584, 28900096, 50575168, 101150336, 202300672]

約数ペア:

[(1, 202300672), (2, 101150336), (4, 50575168), (7, 28900096), (8, 25287584), (14, 14450048), (16, 12643792), (28, 7225024), (32, 6321896), (56, 3612512), (64, 3160948), (79, 2560768), (112, 1806256), (128, 1580474), (158, 1280384), (224, 903128), (256, 790237), (316, 640192), (448, 451564), (553, 365824), (632, 320096), (896, 225782), (1106, 182912), (1264, 160048), (1429, 141568), (1792, 112891), (2212, 91456), (2528, 80024), (2858, 70784), (4424, 45728), (5056, 40012), (5716, 35392), (8848, 22864), (10003, 20224), (10112, 20006), (11432, 17696)]