248750461232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5527}}^1\times {\mathrm{30911}}^1$

素因数の和:36466

約数の個数: 80

約数和(自身を含む): 593300692992

約数和(自身を除く): 344550231760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 5527, 11054, 22108, 30911, 38689, 44216, 61822, 71851, 77378, 88432, 123644, 143702, 154756, 216377, 247288, 287404, 309512, 401843, 432754, 494576, 502957, 574808, 619024, 803686, 865508, 1005914, 1149616, 1607372, 1731016, 2011828, 2812901, 3214744, 3462032, 4023656, 5625802, 6429488, 8047312, 11251604, 22503208, 45006416, 170845097, 341690194, 683380388, 1195915679, 1366760776, 2220986261, 2391831358, 2733521552, 4441972522, 4783662716, 8883945044, 9567325432, 15546903827, 17767890088, 19134650864, 31093807654, 35535780176, 62187615308, 124375230616, 248750461232]

約数ペア:

[(1, 248750461232), (2, 124375230616), (4, 62187615308), (7, 35535780176), (8, 31093807654), (13, 19134650864), (14, 17767890088), (16, 15546903827), (26, 9567325432), (28, 8883945044), (52, 4783662716), (56, 4441972522), (91, 2733521552), (104, 2391831358), (112, 2220986261), (182, 1366760776), (208, 1195915679), (364, 683380388), (728, 341690194), (1456, 170845097), (5527, 45006416), (11054, 22503208), (22108, 11251604), (30911, 8047312), (38689, 6429488), (44216, 5625802), (61822, 4023656), (71851, 3462032), (77378, 3214744), (88432, 2812901), (123644, 2011828), (143702, 1731016), (154756, 1607372), (216377, 1149616), (247288, 1005914), (287404, 865508), (309512, 803686), (401843, 619024), (432754, 574808), (494576, 502957)]