124555954

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 197568000

約数和(自身を除く): 73012046

約数列:

[1, 2, 31, 62, 97, 139, 149, 194, 278, 298, 3007, 4309, 4619, 6014, 8618, 9238, 13483, 14453, 20711, 26966, 28906, 41422, 417973, 448043, 642041, 835946, 896086, 1284082, 2008967, 4017934, 62277977, 124555954]

約数ペア:

[(1, 124555954), (2, 62277977), (31, 4017934), (62, 2008967), (97, 1284082), (139, 896086), (149, 835946), (194, 642041), (278, 448043), (298, 417973), (3007, 41422), (4309, 28906), (4619, 26966), (6014, 20711), (8618, 14453), (9238, 13483)]