206850834

素因数分解:

$2^1\times 3^7\times {\mathrm{19}}^2\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 494873280

約数和(自身を除く): 288022446

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 131, 162, 171, 243, 262, 342, 361, 393, 486, 513, 722, 729, 786, 1026, 1083, 1179, 1458, 1539, 2166, 2187, 2358, 2489, 3078, 3249, 3537, 4374, 4617, 4978, 6498, 7074, 7467, 9234, 9747, 10611, 13851, 14934, 19494, 21222, 22401, 27702, 29241, 31833, 41553, 44802, 47291, 58482, 63666, 67203, 83106, 87723, 94582, 95499, 134406, 141873, 175446, 190998, 201609, 263169, 283746, 286497, 403218, 425619, 526338, 572994, 604827, 789507, 851238, 1209654, 1276857, 1579014, 1814481, 2553714, 3628962, 3830571, 5443443, 7661142, 10886886, 11491713, 22983426, 34475139, 68950278, 103425417, 206850834]

約数ペア:

[(1, 206850834), (2, 103425417), (3, 68950278), (6, 34475139), (9, 22983426), (18, 11491713), (19, 10886886), (27, 7661142), (38, 5443443), (54, 3830571), (57, 3628962), (81, 2553714), (114, 1814481), (131, 1579014), (162, 1276857), (171, 1209654), (243, 851238), (262, 789507), (342, 604827), (361, 572994), (393, 526338), (486, 425619), (513, 403218), (722, 286497), (729, 283746), (786, 263169), (1026, 201609), (1083, 190998), (1179, 175446), (1458, 141873), (1539, 134406), (2166, 95499), (2187, 94582), (2358, 87723), (2489, 83106), (3078, 67203), (3249, 63666), (3537, 58482), (4374, 47291), (4617, 44802), (4978, 41553), (6498, 31833), (7074, 29241), (7467, 27702), (9234, 22401), (9747, 21222), (10611, 19494), (13851, 14934)]