188004888

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{6173}}^1$

素因数の和:6238

約数の個数: 80

約数和(自身を含む): 537878880

約数和(自身を除く): 349873992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 6173, 7614, 10152, 12346, 15228, 18519, 24692, 30456, 37038, 49384, 55557, 74076, 111114, 148152, 166671, 222228, 290131, 333342, 444456, 500013, 580262, 666684, 870393, 1000026, 1160524, 1333368, 1740786, 2000052, 2321048, 2611179, 3481572, 4000104, 5222358, 6963144, 7833537, 10444716, 15667074, 20889432, 23500611, 31334148, 47001222, 62668296, 94002444, 188004888]

約数ペア:

[(1, 188004888), (2, 94002444), (3, 62668296), (4, 47001222), (6, 31334148), (8, 23500611), (9, 20889432), (12, 15667074), (18, 10444716), (24, 7833537), (27, 6963144), (36, 5222358), (47, 4000104), (54, 3481572), (72, 2611179), (81, 2321048), (94, 2000052), (108, 1740786), (141, 1333368), (162, 1160524), (188, 1000026), (216, 870393), (282, 666684), (324, 580262), (376, 500013), (423, 444456), (564, 333342), (648, 290131), (846, 222228), (1128, 166671), (1269, 148152), (1692, 111114), (2538, 74076), (3384, 55557), (3807, 49384), (5076, 37038), (6173, 30456), (7614, 24692), (10152, 18519), (12346, 15228)]