201539800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 610675200

約数和(自身を除く): 409135400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 25, 28, 35, 40, 44, 46, 50, 55, 56, 70, 77, 88, 92, 100, 110, 115, 140, 154, 161, 175, 184, 200, 220, 230, 253, 275, 280, 308, 322, 350, 385, 440, 460, 506, 550, 569, 575, 616, 644, 700, 770, 805, 920, 1012, 1100, 1138, 1150, 1265, 1288, 1400, 1540, 1610, 1771, 1925, 2024, 2200, 2276, 2300, 2530, 2845, 3080, 3220, 3542, 3850, 3983, 4025, 4552, 4600, 5060, 5690, 6259, 6325, 6440, 7084, 7700, 7966, 8050, 8855, 10120, 11380, 12518, 12650, 13087, 14168, 14225, 15400, 15932, 16100, 17710, 19915, 22760, 25036, 25300, 26174, 28450, 31295, 31864, 32200, 35420, 39830, 43813, 44275, 50072, 50600, 52348, 56900, 62590, 65435, 70840, 79660, 87626, 88550, 91609, 99575, 104696, 113800, 125180, 130870, 143957, 156475, 159320, 175252, 177100, 183218, 199150, 219065, 250360, 261740, 287914, 312950, 327175, 350504, 354200, 366436, 398300, 438130, 458045, 523480, 575828, 625900, 654350, 719785, 732872, 796600, 876260, 916090, 1007699, 1095325, 1151656, 1251800, 1308700, 1439570, 1752520, 1832180, 2015398, 2190650, 2290225, 2617400, 2879140, 3598925, 3664360, 4030796, 4381300, 4580450, 5038495, 5758280, 7197850, 8061592, 8762600, 9160900, 10076990, 14395700, 18321800, 20153980, 25192475, 28791400, 40307960, 50384950, 100769900, 201539800]

約数ペア:

[(1, 201539800), (2, 100769900), (4, 50384950), (5, 40307960), (7, 28791400), (8, 25192475), (10, 20153980), (11, 18321800), (14, 14395700), (20, 10076990), (22, 9160900), (23, 8762600), (25, 8061592), (28, 7197850), (35, 5758280), (40, 5038495), (44, 4580450), (46, 4381300), (50, 4030796), (55, 3664360), (56, 3598925), (70, 2879140), (77, 2617400), (88, 2290225), (92, 2190650), (100, 2015398), (110, 1832180), (115, 1752520), (140, 1439570), (154, 1308700), (161, 1251800), (175, 1151656), (184, 1095325), (200, 1007699), (220, 916090), (230, 876260), (253, 796600), (275, 732872), (280, 719785), (308, 654350), (322, 625900), (350, 575828), (385, 523480), (440, 458045), (460, 438130), (506, 398300), (550, 366436), (569, 354200), (575, 350504), (616, 327175), (644, 312950), (700, 287914), (770, 261740), (805, 250360), (920, 219065), (1012, 199150), (1100, 183218), (1138, 177100), (1150, 175252), (1265, 159320), (1288, 156475), (1400, 143957), (1540, 130870), (1610, 125180), (1771, 113800), (1925, 104696), (2024, 99575), (2200, 91609), (2276, 88550), (2300, 87626), (2530, 79660), (2845, 70840), (3080, 65435), (3220, 62590), (3542, 56900), (3850, 52348), (3983, 50600), (4025, 50072), (4552, 44275), (4600, 43813), (5060, 39830), (5690, 35420), (6259, 32200), (6325, 31864), (6440, 31295), (7084, 28450), (7700, 26174), (7966, 25300), (8050, 25036), (8855, 22760), (10120, 19915), (11380, 17710), (12518, 16100), (12650, 15932), (13087, 15400), (14168, 14225)]