199933695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{5101}}^1$

素因数の和:5192

約数の個数: 48

約数和(自身を含む): 378854112

約数和(自身を除く): 178920417

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 603, 871, 1005, 2613, 3015, 4355, 5101, 7839, 13065, 15303, 25505, 39195, 45909, 66313, 76515, 198939, 229545, 331565, 341767, 596817, 994695, 1025301, 1708835, 2984085, 3075903, 4442971, 5126505, 13328913, 15379515, 22214855, 39986739, 66644565, 199933695]

約数ペア:

[(1, 199933695), (3, 66644565), (5, 39986739), (9, 22214855), (13, 15379515), (15, 13328913), (39, 5126505), (45, 4442971), (65, 3075903), (67, 2984085), (117, 1708835), (195, 1025301), (201, 994695), (335, 596817), (585, 341767), (603, 331565), (871, 229545), (1005, 198939), (2613, 76515), (3015, 66313), (4355, 45909), (5101, 39195), (7839, 25505), (13065, 15303)]