194836854654

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2118667}}^1$

素因数の和:2118822

約数の個数: 64

約数和(自身を含む): 469835815680

約数和(自身を除く): 274998961026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 131, 234, 262, 351, 393, 702, 786, 1179, 1703, 2358, 3406, 3537, 5109, 7074, 10218, 15327, 30654, 45981, 91962, 2118667, 4237334, 6356001, 12712002, 19068003, 27542671, 38136006, 55085342, 57204009, 82628013, 114408018, 165256026, 247884039, 277545377, 495768078, 555090754, 743652117, 832636131, 1487304234, 1665272262, 2497908393, 3608089901, 4995816786, 7216179802, 7493725179, 10824269703, 14987450358, 21648539406, 32472809109, 64945618218, 97418427327, 194836854654]

約数ペア:

[(1, 194836854654), (2, 97418427327), (3, 64945618218), (6, 32472809109), (9, 21648539406), (13, 14987450358), (18, 10824269703), (26, 7493725179), (27, 7216179802), (39, 4995816786), (54, 3608089901), (78, 2497908393), (117, 1665272262), (131, 1487304234), (234, 832636131), (262, 743652117), (351, 555090754), (393, 495768078), (702, 277545377), (786, 247884039), (1179, 165256026), (1703, 114408018), (2358, 82628013), (3406, 57204009), (3537, 55085342), (5109, 38136006), (7074, 27542671), (10218, 19068003), (15327, 12712002), (30654, 6356001), (45981, 4237334), (91962, 2118667)]