201440977936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1\times {\mathrm{2971}}^1$

素因数の和:4232

約数の個数: 80

約数和(自身を含む): 427290526656

約数和(自身を除く): 225849548720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 601, 641, 1202, 1282, 2404, 2564, 2971, 4808, 5128, 5942, 6611, 7051, 9616, 10256, 11884, 13222, 14102, 23768, 26444, 28204, 32681, 47536, 52888, 56408, 65362, 105776, 112816, 130724, 261448, 385241, 522896, 770482, 1540964, 1785571, 1904411, 3081928, 3571142, 3808822, 4237651, 6163856, 7142284, 7617644, 8475302, 14284568, 15235288, 16950604, 19641281, 20948521, 28569136, 30470576, 33901208, 39282562, 41897042, 67802416, 78565124, 83794084, 157130248, 167588168, 314260496, 335176336, 1144551011, 2289102022, 4578204044, 9156408088, 12590061121, 18312816176, 25180122242, 50360244484, 100720488968, 201440977936]

約数ペア:

[(1, 201440977936), (2, 100720488968), (4, 50360244484), (8, 25180122242), (11, 18312816176), (16, 12590061121), (22, 9156408088), (44, 4578204044), (88, 2289102022), (176, 1144551011), (601, 335176336), (641, 314260496), (1202, 167588168), (1282, 157130248), (2404, 83794084), (2564, 78565124), (2971, 67802416), (4808, 41897042), (5128, 39282562), (5942, 33901208), (6611, 30470576), (7051, 28569136), (9616, 20948521), (10256, 19641281), (11884, 16950604), (13222, 15235288), (14102, 14284568), (23768, 8475302), (26444, 7617644), (28204, 7142284), (32681, 6163856), (47536, 4237651), (52888, 3808822), (56408, 3571142), (65362, 3081928), (105776, 1904411), (112816, 1785571), (130724, 1540964), (261448, 770482), (385241, 522896)]