189310212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57787}}^1$

素因数の和:57817

約数の個数: 72

約数和(自身を含む): 588975296

約数和(自身を除く): 399665084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 57787, 115574, 173361, 231148, 346722, 404509, 520083, 693444, 751231, 809018, 1040166, 1213527, 1502462, 1618036, 2080332, 2253693, 2427054, 3004924, 3640581, 4507386, 4854108, 5258617, 6761079, 7281162, 9014772, 10517234, 13522158, 14562324, 15775851, 21034468, 27044316, 31551702, 47327553, 63103404, 94655106, 189310212]

約数ペア:

[(1, 189310212), (2, 94655106), (3, 63103404), (4, 47327553), (6, 31551702), (7, 27044316), (9, 21034468), (12, 15775851), (13, 14562324), (14, 13522158), (18, 10517234), (21, 9014772), (26, 7281162), (28, 6761079), (36, 5258617), (39, 4854108), (42, 4507386), (52, 3640581), (63, 3004924), (78, 2427054), (84, 2253693), (91, 2080332), (117, 1618036), (126, 1502462), (156, 1213527), (182, 1040166), (234, 809018), (252, 751231), (273, 693444), (364, 520083), (468, 404509), (546, 346722), (819, 231148), (1092, 173361), (1638, 115574), (3276, 57787)]