194628628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 373464000

約数和(自身を除く): 178835372

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 233, 379, 466, 551, 758, 932, 1102, 1516, 2204, 4427, 6757, 7201, 8854, 10991, 13514, 14402, 17708, 21982, 27028, 28804, 43964, 88307, 128383, 176614, 208829, 256766, 353228, 417658, 513532, 835316, 1677833, 2560903, 3355666, 5121806, 6711332, 10243612, 48657157, 97314314, 194628628]

約数ペア:

[(1, 194628628), (2, 97314314), (4, 48657157), (19, 10243612), (29, 6711332), (38, 5121806), (58, 3355666), (76, 2560903), (116, 1677833), (233, 835316), (379, 513532), (466, 417658), (551, 353228), (758, 256766), (932, 208829), (1102, 176614), (1516, 128383), (2204, 88307), (4427, 43964), (6757, 28804), (7201, 27028), (8854, 21982), (10991, 17708), (13514, 14402)]