201804879184

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1\times {\mathrm{7159}}^1$

素因数の和:7748

約数の個数: 80

約数和(自身を含む): 405632787840

約数和(自身を除く): 203827908656

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 443, 656, 776, 886, 1552, 1772, 3544, 3977, 7088, 7159, 7954, 14318, 15908, 18163, 28636, 31816, 36326, 42971, 57272, 63632, 72652, 85942, 114544, 145304, 171884, 290608, 293519, 343768, 587038, 687536, 694423, 1174076, 1388846, 1761811, 2348152, 2777692, 3171437, 3523622, 4696304, 5555384, 6342874, 7047244, 11110768, 12685748, 14094488, 25371496, 28188976, 28471343, 50742992, 56942686, 113885372, 130028917, 227770744, 260057834, 307629389, 455541488, 520115668, 615258778, 1040231336, 1230517556, 2080462672, 2461035112, 4922070224, 12612804949, 25225609898, 50451219796, 100902439592, 201804879184]

約数ペア:

[(1, 201804879184), (2, 100902439592), (4, 50451219796), (8, 25225609898), (16, 12612804949), (41, 4922070224), (82, 2461035112), (97, 2080462672), (164, 1230517556), (194, 1040231336), (328, 615258778), (388, 520115668), (443, 455541488), (656, 307629389), (776, 260057834), (886, 227770744), (1552, 130028917), (1772, 113885372), (3544, 56942686), (3977, 50742992), (7088, 28471343), (7159, 28188976), (7954, 25371496), (14318, 14094488), (15908, 12685748), (18163, 11110768), (28636, 7047244), (31816, 6342874), (36326, 5555384), (42971, 4696304), (57272, 3523622), (63632, 3171437), (72652, 2777692), (85942, 2348152), (114544, 1761811), (145304, 1388846), (171884, 1174076), (290608, 694423), (293519, 687536), (343768, 587038)]