189949138476

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{1187}}^1\times {\mathrm{53129}}^1$

素因数の和:54574

約数の個数: 48

約数和(自身を含む): 445363712640

約数和(自身を除く): 255414574164

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1187, 1506, 2374, 3012, 3561, 4748, 7122, 14244, 53129, 106258, 159387, 212516, 297937, 318774, 595874, 637548, 893811, 1191748, 1787622, 3575244, 13335379, 26670758, 40006137, 53341516, 63064123, 80012274, 126128246, 160024548, 189192369, 252256492, 378384738, 756769476, 15829094873, 31658189746, 47487284619, 63316379492, 94974569238, 189949138476]

約数ペア:

[(1, 189949138476), (2, 94974569238), (3, 63316379492), (4, 47487284619), (6, 31658189746), (12, 15829094873), (251, 756769476), (502, 378384738), (753, 252256492), (1004, 189192369), (1187, 160024548), (1506, 126128246), (2374, 80012274), (3012, 63064123), (3561, 53341516), (4748, 40006137), (7122, 26670758), (14244, 13335379), (53129, 3575244), (106258, 1787622), (159387, 1191748), (212516, 893811), (297937, 637548), (318774, 595874)]