197449470179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{761}}^1$

素因数の和:1380

約数の個数: 64

約数和(自身を含む): 233501184000

約数和(自身を除く): 36051713821

約数列:

[1, 13, 23, 37, 47, 299, 481, 499, 611, 761, 851, 1081, 1739, 6487, 9893, 11063, 11477, 14053, 17503, 18463, 22607, 23453, 28157, 35767, 39997, 149201, 227539, 240019, 304889, 366041, 379739, 424649, 464971, 519961, 539419, 647611, 822641, 867761, 1323379, 4936607, 5520437, 7012447, 8418943, 8733997, 10694333, 11280893, 14050343, 17203927, 17847733, 19958503, 30437717, 113541961, 182654459, 232020529, 259460539, 323157889, 395690321, 410497859, 660366121, 4201052557, 5336472167, 8584759573, 15188420783, 197449470179]

約数ペア:

[(1, 197449470179), (13, 15188420783), (23, 8584759573), (37, 5336472167), (47, 4201052557), (299, 660366121), (481, 410497859), (499, 395690321), (611, 323157889), (761, 259460539), (851, 232020529), (1081, 182654459), (1739, 113541961), (6487, 30437717), (9893, 19958503), (11063, 17847733), (11477, 17203927), (14053, 14050343), (17503, 11280893), (18463, 10694333), (22607, 8733997), (23453, 8418943), (28157, 7012447), (35767, 5520437), (39997, 4936607), (149201, 1323379), (227539, 867761), (240019, 822641), (304889, 647611), (366041, 539419), (379739, 519961), (424649, 464971)]