200973450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 529251840

約数和(自身を除く): 328278390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 151, 190, 285, 302, 453, 467, 475, 570, 755, 906, 934, 950, 1401, 1425, 1510, 2265, 2335, 2802, 2850, 2869, 3775, 4530, 4670, 5738, 7005, 7550, 8607, 8873, 11325, 11675, 14010, 14345, 17214, 17746, 22650, 23350, 26619, 28690, 35025, 43035, 44365, 53238, 70050, 70517, 71725, 86070, 88730, 133095, 141034, 143450, 211551, 215175, 221825, 266190, 352585, 423102, 430350, 443650, 665475, 705170, 1057755, 1330950, 1339823, 1762925, 2115510, 2679646, 3525850, 4019469, 5288775, 6699115, 8038938, 10577550, 13398230, 20097345, 33495575, 40194690, 66991150, 100486725, 200973450]

約数ペア:

[(1, 200973450), (2, 100486725), (3, 66991150), (5, 40194690), (6, 33495575), (10, 20097345), (15, 13398230), (19, 10577550), (25, 8038938), (30, 6699115), (38, 5288775), (50, 4019469), (57, 3525850), (75, 2679646), (95, 2115510), (114, 1762925), (150, 1339823), (151, 1330950), (190, 1057755), (285, 705170), (302, 665475), (453, 443650), (467, 430350), (475, 423102), (570, 352585), (755, 266190), (906, 221825), (934, 215175), (950, 211551), (1401, 143450), (1425, 141034), (1510, 133095), (2265, 88730), (2335, 86070), (2802, 71725), (2850, 70517), (2869, 70050), (3775, 53238), (4530, 44365), (4670, 43035), (5738, 35025), (7005, 28690), (7550, 26619), (8607, 23350), (8873, 22650), (11325, 17746), (11675, 17214), (14010, 14345)]