213667122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{1579}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 450489600

約数和(自身を除く): 236822478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1187, 1579, 2374, 3158, 3561, 4737, 7122, 9474, 22553, 30001, 45106, 60002, 67659, 90003, 135318, 180006, 1874273, 3748546, 5622819, 11245638, 35611187, 71222374, 106833561, 213667122]

約数ペア:

[(1, 213667122), (2, 106833561), (3, 71222374), (6, 35611187), (19, 11245638), (38, 5622819), (57, 3748546), (114, 1874273), (1187, 180006), (1579, 135318), (2374, 90003), (3158, 67659), (3561, 60002), (4737, 45106), (7122, 30001), (9474, 22553)]