201137898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 455196672

約数和(自身を除く): 254058774

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 191, 299, 382, 573, 587, 598, 897, 1146, 1174, 1761, 1794, 2483, 3522, 4393, 4966, 7449, 7631, 8786, 13179, 13501, 14898, 15262, 22893, 26358, 27002, 40503, 45786, 57109, 81006, 112117, 114218, 171327, 175513, 224234, 336351, 342654, 351026, 526539, 672702, 1053078, 1457521, 2578691, 2915042, 4372563, 5157382, 7736073, 8745126, 15472146, 33522983, 67045966, 100568949, 201137898]

約数ペア:

[(1, 201137898), (2, 100568949), (3, 67045966), (6, 33522983), (13, 15472146), (23, 8745126), (26, 7736073), (39, 5157382), (46, 4372563), (69, 2915042), (78, 2578691), (138, 1457521), (191, 1053078), (299, 672702), (382, 526539), (573, 351026), (587, 342654), (598, 336351), (897, 224234), (1146, 175513), (1174, 171327), (1761, 114218), (1794, 112117), (2483, 81006), (3522, 57109), (4393, 45786), (4966, 40503), (7449, 27002), (7631, 26358), (8786, 22893), (13179, 15262), (13501, 14898)]