219096954

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:812

約数の個数: 64

約数和(自身を含む): 502212480

約数和(自身を除く): 283115526

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 157, 258, 314, 387, 471, 601, 774, 942, 1161, 1202, 1413, 1803, 2322, 2826, 3606, 4239, 5409, 6751, 8478, 10818, 13502, 16227, 20253, 25843, 32454, 40506, 51686, 60759, 77529, 94357, 121518, 155058, 182277, 188714, 232587, 283071, 364554, 465174, 566142, 697761, 849213, 1395522, 1698426, 2547639, 4057351, 5095278, 8114702, 12172053, 24344106, 36516159, 73032318, 109548477, 219096954]

約数ペア:

[(1, 219096954), (2, 109548477), (3, 73032318), (6, 36516159), (9, 24344106), (18, 12172053), (27, 8114702), (43, 5095278), (54, 4057351), (86, 2547639), (129, 1698426), (157, 1395522), (258, 849213), (314, 697761), (387, 566142), (471, 465174), (601, 364554), (774, 283071), (942, 232587), (1161, 188714), (1202, 182277), (1413, 155058), (1803, 121518), (2322, 94357), (2826, 77529), (3606, 60759), (4239, 51686), (5409, 40506), (6751, 32454), (8478, 25843), (10818, 20253), (13502, 16227)]