194563680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{405341}}^1$

素因数の和:405359

約数の個数: 48

約数和(自身を含む): 612877104

約数和(自身を除く): 418313424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 405341, 810682, 1216023, 1621364, 2026705, 2432046, 3242728, 4053410, 4864092, 6080115, 6485456, 8106820, 9728184, 12160230, 12970912, 16213640, 19456368, 24320460, 32427280, 38912736, 48640920, 64854560, 97281840, 194563680]

約数ペア:

[(1, 194563680), (2, 97281840), (3, 64854560), (4, 48640920), (5, 38912736), (6, 32427280), (8, 24320460), (10, 19456368), (12, 16213640), (15, 12970912), (16, 12160230), (20, 9728184), (24, 8106820), (30, 6485456), (32, 6080115), (40, 4864092), (48, 4053410), (60, 3242728), (80, 2432046), (96, 2026705), (120, 1621364), (160, 1216023), (240, 810682), (480, 405341)]