338601348

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:1033

約数の個数: 72

約数和(自身を含む): 878387328

約数和(自身を除く): 539785980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 293, 423, 564, 586, 683, 846, 879, 1172, 1366, 1692, 1758, 2049, 2637, 2732, 3516, 4098, 5274, 6147, 8196, 10548, 12294, 13771, 24588, 27542, 32101, 41313, 55084, 64202, 82626, 96303, 123939, 128404, 165252, 192606, 200119, 247878, 288909, 385212, 400238, 495756, 577818, 600357, 800476, 1155636, 1200714, 1801071, 2401428, 3602142, 7204284, 9405593, 18811186, 28216779, 37622372, 56433558, 84650337, 112867116, 169300674, 338601348]

約数ペア:

[(1, 338601348), (2, 169300674), (3, 112867116), (4, 84650337), (6, 56433558), (9, 37622372), (12, 28216779), (18, 18811186), (36, 9405593), (47, 7204284), (94, 3602142), (141, 2401428), (188, 1801071), (282, 1200714), (293, 1155636), (423, 800476), (564, 600357), (586, 577818), (683, 495756), (846, 400238), (879, 385212), (1172, 288909), (1366, 247878), (1692, 200119), (1758, 192606), (2049, 165252), (2637, 128404), (2732, 123939), (3516, 96303), (4098, 82626), (5274, 64202), (6147, 55084), (8196, 41313), (10548, 32101), (12294, 27542), (13771, 24588)]