184998618

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{349}}^1\times {\mathrm{601}}^1$

素因数の和:972

約数の個数: 72

約数和(自身を含む): 468386100

約数和(自身を除く): 283387482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 349, 441, 601, 698, 882, 1047, 1202, 1803, 2094, 2443, 3141, 3606, 4207, 4886, 5409, 6282, 7329, 8414, 10818, 12621, 14658, 17101, 21987, 25242, 29449, 34202, 37863, 43974, 51303, 58898, 75726, 88347, 102606, 153909, 176694, 209749, 265041, 307818, 419498, 530082, 629247, 1258494, 1468243, 1887741, 2936486, 3775482, 4404729, 8809458, 10277701, 13214187, 20555402, 26428374, 30833103, 61666206, 92499309, 184998618]

約数ペア:

[(1, 184998618), (2, 92499309), (3, 61666206), (6, 30833103), (7, 26428374), (9, 20555402), (14, 13214187), (18, 10277701), (21, 8809458), (42, 4404729), (49, 3775482), (63, 2936486), (98, 1887741), (126, 1468243), (147, 1258494), (294, 629247), (349, 530082), (441, 419498), (601, 307818), (698, 265041), (882, 209749), (1047, 176694), (1202, 153909), (1803, 102606), (2094, 88347), (2443, 75726), (3141, 58898), (3606, 51303), (4207, 43974), (4886, 37863), (5409, 34202), (6282, 29449), (7329, 25242), (8414, 21987), (10818, 17101), (12621, 14658)]