293899284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3361}}^1$

素因数の和:3725

約数の個数: 72

約数和(自身を含む): 851742528

約数和(自身を除く): 557843244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 2082, 2429, 3123, 3361, 4164, 4858, 6246, 6722, 7287, 9716, 10083, 12492, 13444, 14574, 20166, 21861, 23527, 29148, 30249, 40332, 43722, 47054, 60498, 70581, 87444, 94108, 120996, 141162, 211743, 282324, 423486, 846972, 1166267, 2332534, 3498801, 4665068, 6997602, 8163869, 10496403, 13995204, 16327738, 20992806, 24491607, 32655476, 41985612, 48983214, 73474821, 97966428, 146949642, 293899284]

約数ペア:

[(1, 293899284), (2, 146949642), (3, 97966428), (4, 73474821), (6, 48983214), (7, 41985612), (9, 32655476), (12, 24491607), (14, 20992806), (18, 16327738), (21, 13995204), (28, 10496403), (36, 8163869), (42, 6997602), (63, 4665068), (84, 3498801), (126, 2332534), (252, 1166267), (347, 846972), (694, 423486), (1041, 282324), (1388, 211743), (2082, 141162), (2429, 120996), (3123, 94108), (3361, 87444), (4164, 70581), (4858, 60498), (6246, 47054), (6722, 43722), (7287, 40332), (9716, 30249), (10083, 29148), (12492, 23527), (13444, 21861), (14574, 20166)]