201637687678

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1\times {\mathrm{6691}}^1$

素因数の和:9773

約数の個数: 64

約数和(自身を含む): 372507770880

約数和(自身を除く): 170870083202

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 3019, 4991, 6038, 6691, 9982, 13382, 21133, 42266, 46837, 69437, 93589, 93674, 138874, 153893, 187178, 207421, 307786, 414842, 486059, 655123, 972118, 1077251, 1310246, 1451947, 2152547, 2154502, 2903894, 4305094, 4770683, 9541366, 15067829, 20200129, 30135658, 33394781, 40400258, 66789562, 141400903, 282801806, 464602967, 626203999, 929205934, 1252407998, 3252220769, 4383427993, 6504441538, 8766855986, 14402691977, 28805383954, 100818843839, 201637687678]

約数ペア:

[(1, 201637687678), (2, 100818843839), (7, 28805383954), (14, 14402691977), (23, 8766855986), (31, 6504441538), (46, 4383427993), (62, 3252220769), (161, 1252407998), (217, 929205934), (322, 626203999), (434, 464602967), (713, 282801806), (1426, 141400903), (3019, 66789562), (4991, 40400258), (6038, 33394781), (6691, 30135658), (9982, 20200129), (13382, 15067829), (21133, 9541366), (42266, 4770683), (46837, 4305094), (69437, 2903894), (93589, 2154502), (93674, 2152547), (138874, 1451947), (153893, 1310246), (187178, 1077251), (207421, 972118), (307786, 655123), (414842, 486059)]