99400518

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:722

約数の個数: 72

約数和(自身を含む): 252088200

約数和(自身を除く): 152687682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 251, 294, 441, 449, 502, 753, 882, 898, 1347, 1506, 1757, 2259, 2694, 3143, 3514, 4041, 4518, 5271, 6286, 8082, 9429, 10542, 12299, 15813, 18858, 22001, 24598, 28287, 31626, 36897, 44002, 56574, 66003, 73794, 110691, 112699, 132006, 198009, 221382, 225398, 338097, 396018, 676194, 788893, 1014291, 1577786, 2028582, 2366679, 4733358, 5522251, 7100037, 11044502, 14200074, 16566753, 33133506, 49700259, 99400518]

約数ペア:

[(1, 99400518), (2, 49700259), (3, 33133506), (6, 16566753), (7, 14200074), (9, 11044502), (14, 7100037), (18, 5522251), (21, 4733358), (42, 2366679), (49, 2028582), (63, 1577786), (98, 1014291), (126, 788893), (147, 676194), (251, 396018), (294, 338097), (441, 225398), (449, 221382), (502, 198009), (753, 132006), (882, 112699), (898, 110691), (1347, 73794), (1506, 66003), (1757, 56574), (2259, 44002), (2694, 36897), (3143, 31626), (3514, 28287), (4041, 24598), (4518, 22001), (5271, 18858), (6286, 15813), (8082, 12299), (9429, 10542)]