196843520

素因数分解:

$2^{11}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 483537600

約数和(自身を除く): 286694080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 409, 470, 512, 640, 752, 818, 940, 1024, 1280, 1504, 1636, 1880, 2045, 2048, 2560, 3008, 3272, 3760, 4090, 5120, 6016, 6544, 7520, 8180, 10240, 12032, 13088, 15040, 16360, 19223, 24064, 26176, 30080, 32720, 38446, 48128, 52352, 60160, 65440, 76892, 96115, 96256, 104704, 120320, 130880, 153784, 192230, 209408, 240640, 261760, 307568, 384460, 418816, 481280, 523520, 615136, 768920, 837632, 1047040, 1230272, 1537840, 2094080, 2460544, 3075680, 4188160, 4921088, 6151360, 9842176, 12302720, 19684352, 24605440, 39368704, 49210880, 98421760, 196843520]

約数ペア:

[(1, 196843520), (2, 98421760), (4, 49210880), (5, 39368704), (8, 24605440), (10, 19684352), (16, 12302720), (20, 9842176), (32, 6151360), (40, 4921088), (47, 4188160), (64, 3075680), (80, 2460544), (94, 2094080), (128, 1537840), (160, 1230272), (188, 1047040), (235, 837632), (256, 768920), (320, 615136), (376, 523520), (409, 481280), (470, 418816), (512, 384460), (640, 307568), (752, 261760), (818, 240640), (940, 209408), (1024, 192230), (1280, 153784), (1504, 130880), (1636, 120320), (1880, 104704), (2045, 96256), (2048, 96115), (2560, 76892), (3008, 65440), (3272, 60160), (3760, 52352), (4090, 48128), (5120, 38446), (6016, 32720), (6544, 30080), (7520, 26176), (8180, 24064), (10240, 19223), (12032, 16360), (13088, 15040)]