192477948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{4019}}^1$

素因数の和:4346

約数の個数: 48

約数和(自身を含む): 485358720

約数和(自身を除く): 292880772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1228, 1842, 3684, 3991, 4019, 7982, 8038, 11973, 12057, 15964, 16076, 23946, 24114, 47892, 48228, 52247, 104494, 156741, 208988, 313482, 626964, 1233833, 2467666, 3701499, 4935332, 7402998, 14805996, 16039829, 32079658, 48119487, 64159316, 96238974, 192477948]

約数ペア:

[(1, 192477948), (2, 96238974), (3, 64159316), (4, 48119487), (6, 32079658), (12, 16039829), (13, 14805996), (26, 7402998), (39, 4935332), (52, 3701499), (78, 2467666), (156, 1233833), (307, 626964), (614, 313482), (921, 208988), (1228, 156741), (1842, 104494), (3684, 52247), (3991, 48228), (4019, 47892), (7982, 24114), (8038, 23946), (11973, 16076), (12057, 15964)]