193145550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2677}}^1$

素因数の和:2742

約数の個数: 96

約数和(自身を含む): 529986912

約数和(自身を除く): 336841362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 65, 74, 75, 78, 111, 130, 150, 185, 195, 222, 325, 370, 390, 481, 555, 650, 925, 962, 975, 1110, 1443, 1850, 1950, 2405, 2677, 2775, 2886, 4810, 5354, 5550, 7215, 8031, 12025, 13385, 14430, 16062, 24050, 26770, 34801, 36075, 40155, 66925, 69602, 72150, 80310, 99049, 104403, 133850, 174005, 198098, 200775, 208806, 297147, 348010, 401550, 495245, 522015, 594294, 870025, 990490, 1044030, 1287637, 1485735, 1740050, 2476225, 2575274, 2610075, 2971470, 3862911, 4952450, 5220150, 6438185, 7428675, 7725822, 12876370, 14857350, 19314555, 32190925, 38629110, 64381850, 96572775, 193145550]

約数ペア:

[(1, 193145550), (2, 96572775), (3, 64381850), (5, 38629110), (6, 32190925), (10, 19314555), (13, 14857350), (15, 12876370), (25, 7725822), (26, 7428675), (30, 6438185), (37, 5220150), (39, 4952450), (50, 3862911), (65, 2971470), (74, 2610075), (75, 2575274), (78, 2476225), (111, 1740050), (130, 1485735), (150, 1287637), (185, 1044030), (195, 990490), (222, 870025), (325, 594294), (370, 522015), (390, 495245), (481, 401550), (555, 348010), (650, 297147), (925, 208806), (962, 200775), (975, 198098), (1110, 174005), (1443, 133850), (1850, 104403), (1950, 99049), (2405, 80310), (2677, 72150), (2775, 69602), (2886, 66925), (4810, 40155), (5354, 36075), (5550, 34801), (7215, 26770), (8031, 24050), (12025, 16062), (13385, 14430)]