202386220816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1889}}^1\times {\mathrm{3457}}^1$

素因数の和:5516

約数の個数: 80

約数和(自身を含む): 425468862000

約数和(自身を除く): 223082641184

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1889, 1937, 2384, 3457, 3778, 3874, 6914, 7556, 7748, 13828, 15112, 15496, 24557, 27656, 30224, 30992, 44941, 49114, 55312, 89882, 98228, 179764, 196456, 281461, 359528, 392912, 515093, 562922, 719056, 1030186, 1125844, 2060372, 2251688, 3658993, 4120744, 4503376, 6530273, 6696209, 7317986, 8241488, 13060546, 13392418, 14635972, 26121092, 26784836, 29271944, 52242184, 53569672, 58543888, 84893549, 104484368, 107139344, 169787098, 339574196, 679148392, 973010677, 1358296784, 1946021354, 3892042708, 7784085416, 12649138801, 15568170832, 25298277602, 50596555204, 101193110408, 202386220816]

約数ペア:

[(1, 202386220816), (2, 101193110408), (4, 50596555204), (8, 25298277602), (13, 15568170832), (16, 12649138801), (26, 7784085416), (52, 3892042708), (104, 1946021354), (149, 1358296784), (208, 973010677), (298, 679148392), (596, 339574196), (1192, 169787098), (1889, 107139344), (1937, 104484368), (2384, 84893549), (3457, 58543888), (3778, 53569672), (3874, 52242184), (6914, 29271944), (7556, 26784836), (7748, 26121092), (13828, 14635972), (15112, 13392418), (15496, 13060546), (24557, 8241488), (27656, 7317986), (30224, 6696209), (30992, 6530273), (44941, 4503376), (49114, 4120744), (55312, 3658993), (89882, 2251688), (98228, 2060372), (179764, 1125844), (196456, 1030186), (281461, 719056), (359528, 562922), (392912, 515093)]