218619303018

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{9791}}^1\times {\mathrm{11243}}^1$

素因数の和:21370

約数の個数: 32

約数和(自身を含む): 438643372032

約数和(自身を除く): 220024069014

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 9791, 11243, 19582, 22486, 29373, 33729, 58746, 67458, 3240821, 3721433, 6481642, 7442866, 9722463, 11164299, 19444926, 22328598, 110080213, 220160426, 330240639, 660481278, 36436550503, 72873101006, 109309651509, 218619303018]

約数ペア:

[(1, 218619303018), (2, 109309651509), (3, 72873101006), (6, 36436550503), (331, 660481278), (662, 330240639), (993, 220160426), (1986, 110080213), (9791, 22328598), (11243, 19444926), (19582, 11164299), (22486, 9722463), (29373, 7442866), (33729, 6481642), (58746, 3721433), (67458, 3240821)]