202150880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2356

約数の個数: 96

約数和(自身を含む): 520279200

約数和(自身を除く): 318128320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 608, 760, 928, 1102, 1160, 1520, 2204, 2293, 2320, 2755, 3040, 4408, 4586, 4640, 5510, 8816, 9172, 11020, 11465, 17632, 18344, 22040, 22930, 36688, 43567, 44080, 45860, 66497, 73376, 87134, 88160, 91720, 132994, 174268, 183440, 217835, 265988, 332485, 348536, 366880, 435670, 531976, 664970, 697072, 871340, 1063952, 1263443, 1329940, 1394144, 1742680, 2127904, 2526886, 2659880, 3485360, 5053772, 5319760, 6317215, 6970720, 10107544, 10639520, 12634430, 20215088, 25268860, 40430176, 50537720, 101075440, 202150880]

約数ペア:

[(1, 202150880), (2, 101075440), (4, 50537720), (5, 40430176), (8, 25268860), (10, 20215088), (16, 12634430), (19, 10639520), (20, 10107544), (29, 6970720), (32, 6317215), (38, 5319760), (40, 5053772), (58, 3485360), (76, 2659880), (80, 2526886), (95, 2127904), (116, 1742680), (145, 1394144), (152, 1329940), (160, 1263443), (190, 1063952), (232, 871340), (290, 697072), (304, 664970), (380, 531976), (464, 435670), (551, 366880), (580, 348536), (608, 332485), (760, 265988), (928, 217835), (1102, 183440), (1160, 174268), (1520, 132994), (2204, 91720), (2293, 88160), (2320, 87134), (2755, 73376), (3040, 66497), (4408, 45860), (4586, 44080), (4640, 43567), (5510, 36688), (8816, 22930), (9172, 22040), (11020, 18344), (11465, 17632)]