201966198750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{1487}}^1\times {\mathrm{12073}}^1$

素因数の和:13588

約数の個数: 120

約数和(自身を含む): 547229805408

約数和(自身を除く): 345263606658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1487, 1875, 2250, 2974, 3750, 4461, 5625, 7435, 8922, 11250, 12073, 13383, 14870, 22305, 24146, 26766, 36219, 37175, 44610, 60365, 66915, 72438, 74350, 108657, 111525, 120730, 133830, 181095, 185875, 217314, 223050, 301825, 334575, 362190, 371750, 543285, 557625, 603650, 669150, 905475, 929375, 1086570, 1115250, 1509125, 1672875, 1810950, 1858750, 2716425, 2788125, 3018250, 3345750, 4527375, 5432850, 5576250, 7545625, 8364375, 9054750, 13582125, 15091250, 16728750, 17952551, 22636875, 27164250, 35905102, 45273750, 53857653, 67910625, 89762755, 107715306, 135821250, 161572959, 179525510, 269288265, 323145918, 448813775, 538576530, 807864795, 897627550, 1346441325, 1615729590, 2244068875, 2692882650, 4039323975, 4488137750, 6732206625, 8078647950, 11220344375, 13464413250, 20196619875, 22440688750, 33661033125, 40393239750, 67322066250, 100983099375, 201966198750]

約数ペア:

[(1, 201966198750), (2, 100983099375), (3, 67322066250), (5, 40393239750), (6, 33661033125), (9, 22440688750), (10, 20196619875), (15, 13464413250), (18, 11220344375), (25, 8078647950), (30, 6732206625), (45, 4488137750), (50, 4039323975), (75, 2692882650), (90, 2244068875), (125, 1615729590), (150, 1346441325), (225, 897627550), (250, 807864795), (375, 538576530), (450, 448813775), (625, 323145918), (750, 269288265), (1125, 179525510), (1250, 161572959), (1487, 135821250), (1875, 107715306), (2250, 89762755), (2974, 67910625), (3750, 53857653), (4461, 45273750), (5625, 35905102), (7435, 27164250), (8922, 22636875), (11250, 17952551), (12073, 16728750), (13383, 15091250), (14870, 13582125), (22305, 9054750), (24146, 8364375), (26766, 7545625), (36219, 5576250), (37175, 5432850), (44610, 4527375), (60365, 3345750), (66915, 3018250), (72438, 2788125), (74350, 2716425), (108657, 1858750), (111525, 1810950), (120730, 1672875), (133830, 1509125), (181095, 1115250), (185875, 1086570), (217314, 929375), (223050, 905475), (301825, 669150), (334575, 603650), (362190, 557625), (371750, 543285)]