221966100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10723}}^1$

素因数の和:10766

約数の個数: 108

約数和(自身を含む): 726057696

約数和(自身を除く): 504091596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 10723, 20700, 21446, 32169, 42892, 53615, 64338, 96507, 107230, 128676, 160845, 193014, 214460, 246629, 268075, 321690, 386028, 482535, 493258, 536150, 643380, 739887, 804225, 965070, 986516, 1072300, 1233145, 1479774, 1608450, 1930140, 2219661, 2412675, 2466290, 2959548, 3216900, 3699435, 4439322, 4825350, 4932580, 6165725, 7398870, 8878644, 9650700, 11098305, 12331450, 14797740, 18497175, 22196610, 24662900, 36994350, 44393220, 55491525, 73988700, 110983050, 221966100]

約数ペア:

[(1, 221966100), (2, 110983050), (3, 73988700), (4, 55491525), (5, 44393220), (6, 36994350), (9, 24662900), (10, 22196610), (12, 18497175), (15, 14797740), (18, 12331450), (20, 11098305), (23, 9650700), (25, 8878644), (30, 7398870), (36, 6165725), (45, 4932580), (46, 4825350), (50, 4439322), (60, 3699435), (69, 3216900), (75, 2959548), (90, 2466290), (92, 2412675), (100, 2219661), (115, 1930140), (138, 1608450), (150, 1479774), (180, 1233145), (207, 1072300), (225, 986516), (230, 965070), (276, 804225), (300, 739887), (345, 643380), (414, 536150), (450, 493258), (460, 482535), (575, 386028), (690, 321690), (828, 268075), (900, 246629), (1035, 214460), (1150, 193014), (1380, 160845), (1725, 128676), (2070, 107230), (2300, 96507), (3450, 64338), (4140, 53615), (5175, 42892), (6900, 32169), (10350, 21446), (10723, 20700)]