202712748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 573350400

約数和(自身を除く): 370637652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 157, 228, 266, 314, 399, 471, 532, 628, 798, 809, 942, 1099, 1596, 1618, 1884, 2198, 2427, 2983, 3236, 3297, 4396, 4854, 5663, 5966, 6594, 8949, 9708, 11326, 11932, 13188, 15371, 16989, 17898, 20881, 22652, 30742, 33978, 35796, 41762, 46113, 61484, 62643, 67956, 83524, 92226, 107597, 125286, 127013, 184452, 215194, 250572, 254026, 322791, 381039, 430388, 508052, 645582, 762078, 889091, 1291164, 1524156, 1778182, 2413247, 2667273, 3556364, 4826494, 5334546, 7239741, 9652988, 10669092, 14479482, 16892729, 28958964, 33785458, 50678187, 67570916, 101356374, 202712748]

約数ペア:

[(1, 202712748), (2, 101356374), (3, 67570916), (4, 50678187), (6, 33785458), (7, 28958964), (12, 16892729), (14, 14479482), (19, 10669092), (21, 9652988), (28, 7239741), (38, 5334546), (42, 4826494), (57, 3556364), (76, 2667273), (84, 2413247), (114, 1778182), (133, 1524156), (157, 1291164), (228, 889091), (266, 762078), (314, 645582), (399, 508052), (471, 430388), (532, 381039), (628, 322791), (798, 254026), (809, 250572), (942, 215194), (1099, 184452), (1596, 127013), (1618, 125286), (1884, 107597), (2198, 92226), (2427, 83524), (2983, 67956), (3236, 62643), (3297, 61484), (4396, 46113), (4854, 41762), (5663, 35796), (5966, 33978), (6594, 30742), (8949, 22652), (9708, 20881), (11326, 17898), (11932, 16989), (13188, 15371)]