202741760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 524225520

約数和(自身を除く): 321483760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1523, 1664, 2048, 2080, 2560, 3046, 3328, 4160, 5120, 6092, 6656, 7615, 8320, 10240, 12184, 13312, 15230, 16640, 19799, 24368, 26624, 30460, 33280, 39598, 48736, 60920, 66560, 79196, 97472, 98995, 121840, 133120, 158392, 194944, 197990, 243680, 316784, 389888, 395980, 487360, 633568, 779776, 791960, 974720, 1267136, 1559552, 1583920, 1949440, 2534272, 3119104, 3167840, 3898880, 5068544, 6335680, 7797760, 10137088, 12671360, 15595520, 20274176, 25342720, 40548352, 50685440, 101370880, 202741760]

約数ペア:

[(1, 202741760), (2, 101370880), (4, 50685440), (5, 40548352), (8, 25342720), (10, 20274176), (13, 15595520), (16, 12671360), (20, 10137088), (26, 7797760), (32, 6335680), (40, 5068544), (52, 3898880), (64, 3167840), (65, 3119104), (80, 2534272), (104, 1949440), (128, 1583920), (130, 1559552), (160, 1267136), (208, 974720), (256, 791960), (260, 779776), (320, 633568), (416, 487360), (512, 395980), (520, 389888), (640, 316784), (832, 243680), (1024, 197990), (1040, 194944), (1280, 158392), (1523, 133120), (1664, 121840), (2048, 98995), (2080, 97472), (2560, 79196), (3046, 66560), (3328, 60920), (4160, 48736), (5120, 39598), (6092, 33280), (6656, 30460), (7615, 26624), (8320, 24368), (10240, 19799), (12184, 16640), (13312, 15230)]