173120896

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 383026320

約数和(自身を除く): 209905424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 151, 169, 208, 212, 302, 338, 416, 424, 604, 676, 689, 832, 848, 1208, 1352, 1378, 1664, 1696, 1963, 2416, 2704, 2756, 3392, 3926, 4832, 5408, 5512, 6784, 7852, 8003, 8957, 9664, 10816, 11024, 15704, 16006, 17914, 19328, 21632, 22048, 25519, 31408, 32012, 35828, 44096, 51038, 62816, 64024, 71656, 88192, 102076, 104039, 125632, 128048, 143312, 204152, 208078, 251264, 256096, 286624, 408304, 416156, 512192, 573248, 816608, 832312, 1024384, 1146496, 1352507, 1633216, 1664624, 2705014, 3266432, 3329248, 5410028, 6658496, 10820056, 13316992, 21640112, 43280224, 86560448, 173120896]

約数ペア:

[(1, 173120896), (2, 86560448), (4, 43280224), (8, 21640112), (13, 13316992), (16, 10820056), (26, 6658496), (32, 5410028), (52, 3329248), (53, 3266432), (64, 2705014), (104, 1664624), (106, 1633216), (128, 1352507), (151, 1146496), (169, 1024384), (208, 832312), (212, 816608), (302, 573248), (338, 512192), (416, 416156), (424, 408304), (604, 286624), (676, 256096), (689, 251264), (832, 208078), (848, 204152), (1208, 143312), (1352, 128048), (1378, 125632), (1664, 104039), (1696, 102076), (1963, 88192), (2416, 71656), (2704, 64024), (2756, 62816), (3392, 51038), (3926, 44096), (4832, 35828), (5408, 32012), (5512, 31408), (6784, 25519), (7852, 22048), (8003, 21632), (8957, 19328), (9664, 17914), (10816, 16006), (11024, 15704)]