215607168

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{26737}}^1$

素因数の和:26764

約数の個数: 96

約数和(自身を含む): 709091760

約数和(自身を除く): 493484592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 26737, 53474, 80211, 106948, 160422, 187159, 213896, 240633, 320844, 374318, 427792, 481266, 561477, 641688, 748636, 855584, 962532, 1122954, 1283376, 1497272, 1684431, 1711168, 1925064, 2245908, 2566752, 2994544, 3368862, 3422336, 3850128, 4491816, 5133504, 5989088, 6737724, 7700256, 8983632, 10267008, 11978176, 13475448, 15400512, 17967264, 23956352, 26950896, 30801024, 35934528, 53901792, 71869056, 107803584, 215607168]

約数ペア:

[(1, 215607168), (2, 107803584), (3, 71869056), (4, 53901792), (6, 35934528), (7, 30801024), (8, 26950896), (9, 23956352), (12, 17967264), (14, 15400512), (16, 13475448), (18, 11978176), (21, 10267008), (24, 8983632), (28, 7700256), (32, 6737724), (36, 5989088), (42, 5133504), (48, 4491816), (56, 3850128), (63, 3422336), (64, 3368862), (72, 2994544), (84, 2566752), (96, 2245908), (112, 1925064), (126, 1711168), (128, 1684431), (144, 1497272), (168, 1283376), (192, 1122954), (224, 962532), (252, 855584), (288, 748636), (336, 641688), (384, 561477), (448, 481266), (504, 427792), (576, 374318), (672, 320844), (896, 240633), (1008, 213896), (1152, 187159), (1344, 160422), (2016, 106948), (2688, 80211), (4032, 53474), (8064, 26737)]