201715066588

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3547}}^1\times {\mathrm{15271}}^1$

素因数の和:18855

約数の個数: 72

約数和(自身を含む): 432396746880

約数和(自身を除く): 230681680292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3547, 3724, 7094, 14188, 15271, 24829, 30542, 49658, 61084, 67393, 99316, 106897, 134786, 173803, 213794, 269572, 290149, 347606, 427588, 471751, 580298, 695212, 748279, 943502, 1160596, 1496558, 1887004, 2031043, 2993116, 3302257, 4062086, 6604514, 8124172, 13209028, 14217301, 28434602, 54166237, 56869204, 108332474, 216664948, 379163659, 758327318, 1029158503, 1516654636, 2058317006, 2654145613, 4116634012, 5308291226, 7204109521, 10616582452, 14408219042, 28816438084, 50428766647, 100857533294, 201715066588]

約数ペア:

[(1, 201715066588), (2, 100857533294), (4, 50428766647), (7, 28816438084), (14, 14408219042), (19, 10616582452), (28, 7204109521), (38, 5308291226), (49, 4116634012), (76, 2654145613), (98, 2058317006), (133, 1516654636), (196, 1029158503), (266, 758327318), (532, 379163659), (931, 216664948), (1862, 108332474), (3547, 56869204), (3724, 54166237), (7094, 28434602), (14188, 14217301), (15271, 13209028), (24829, 8124172), (30542, 6604514), (49658, 4062086), (61084, 3302257), (67393, 2993116), (99316, 2031043), (106897, 1887004), (134786, 1496558), (173803, 1160596), (213794, 943502), (269572, 748279), (290149, 695212), (347606, 580298), (427588, 471751)]