201329892

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 517608000

約数和(自身を除く): 316278108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 179, 199, 314, 358, 398, 471, 537, 597, 628, 716, 796, 942, 1074, 1194, 1413, 1611, 1791, 1884, 2148, 2388, 2826, 3222, 3582, 5652, 6444, 7164, 28103, 31243, 35621, 56206, 62486, 71242, 84309, 93729, 106863, 112412, 124972, 142484, 168618, 187458, 213726, 252927, 281187, 320589, 337236, 374916, 427452, 505854, 562374, 641178, 1011708, 1124748, 1282356, 5592497, 11184994, 16777491, 22369988, 33554982, 50332473, 67109964, 100664946, 201329892]

約数ペア:

[(1, 201329892), (2, 100664946), (3, 67109964), (4, 50332473), (6, 33554982), (9, 22369988), (12, 16777491), (18, 11184994), (36, 5592497), (157, 1282356), (179, 1124748), (199, 1011708), (314, 641178), (358, 562374), (398, 505854), (471, 427452), (537, 374916), (597, 337236), (628, 320589), (716, 281187), (796, 252927), (942, 213726), (1074, 187458), (1194, 168618), (1413, 142484), (1611, 124972), (1791, 112412), (1884, 106863), (2148, 93729), (2388, 84309), (2826, 71242), (3222, 62486), (3582, 56206), (5652, 35621), (6444, 31243), (7164, 28103)]