216150324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2097

約数の個数: 72

約数和(自身を含む): 556712352

約数和(自身を除く): 340562028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 169, 212, 318, 338, 507, 636, 676, 689, 1014, 1378, 2011, 2028, 2067, 2756, 4022, 4134, 6033, 8044, 8268, 8957, 12066, 17914, 24132, 26143, 26871, 35828, 52286, 53742, 78429, 104572, 106583, 107484, 156858, 213166, 313716, 319749, 339859, 426332, 639498, 679718, 1019577, 1278996, 1359436, 1385579, 2039154, 2771158, 4078308, 4156737, 5542316, 8313474, 16626948, 18012527, 36025054, 54037581, 72050108, 108075162, 216150324]

約数ペア:

[(1, 216150324), (2, 108075162), (3, 72050108), (4, 54037581), (6, 36025054), (12, 18012527), (13, 16626948), (26, 8313474), (39, 5542316), (52, 4156737), (53, 4078308), (78, 2771158), (106, 2039154), (156, 1385579), (159, 1359436), (169, 1278996), (212, 1019577), (318, 679718), (338, 639498), (507, 426332), (636, 339859), (676, 319749), (689, 313716), (1014, 213166), (1378, 156858), (2011, 107484), (2028, 106583), (2067, 104572), (2756, 78429), (4022, 53742), (4134, 52286), (6033, 35828), (8044, 26871), (8268, 26143), (8957, 24132), (12066, 17914)]