201612773488

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1\times {\mathrm{29723}}^1$

素因数の和:30662

約数の個数: 80

約数和(自身を含む): 453261989376

約数和(自身を除く): 251649215888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 853, 994, 1136, 1706, 1988, 3412, 3976, 5971, 6824, 7952, 11942, 13648, 23884, 29723, 47768, 59446, 60563, 95536, 118892, 121126, 208061, 237784, 242252, 416122, 423941, 475568, 484504, 832244, 847882, 969008, 1664488, 1695764, 2110333, 3328976, 3391528, 4220666, 6783056, 8441332, 14772331, 16882664, 25353719, 29544662, 33765328, 50707438, 59089324, 101414876, 118178648, 177476033, 202829752, 236357296, 354952066, 405659504, 709904132, 1419808264, 1800114049, 2839616528, 3600228098, 7200456196, 12600798343, 14400912392, 25201596686, 28801824784, 50403193372, 100806386744, 201612773488]

約数ペア:

[(1, 201612773488), (2, 100806386744), (4, 50403193372), (7, 28801824784), (8, 25201596686), (14, 14400912392), (16, 12600798343), (28, 7200456196), (56, 3600228098), (71, 2839616528), (112, 1800114049), (142, 1419808264), (284, 709904132), (497, 405659504), (568, 354952066), (853, 236357296), (994, 202829752), (1136, 177476033), (1706, 118178648), (1988, 101414876), (3412, 59089324), (3976, 50707438), (5971, 33765328), (6824, 29544662), (7952, 25353719), (11942, 16882664), (13648, 14772331), (23884, 8441332), (29723, 6783056), (47768, 4220666), (59446, 3391528), (60563, 3328976), (95536, 2110333), (118892, 1695764), (121126, 1664488), (208061, 969008), (237784, 847882), (242252, 832244), (416122, 484504), (423941, 475568)]