9198200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 24172560

約数和(自身を除く): 14974360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 37, 40, 44, 50, 55, 74, 88, 100, 110, 113, 148, 185, 200, 220, 226, 275, 296, 370, 407, 440, 452, 550, 565, 740, 814, 904, 925, 1100, 1130, 1243, 1480, 1628, 1850, 2035, 2200, 2260, 2486, 2825, 3256, 3700, 4070, 4181, 4520, 4972, 5650, 6215, 7400, 8140, 8362, 9944, 10175, 11300, 12430, 16280, 16724, 20350, 20905, 22600, 24860, 31075, 33448, 40700, 41810, 45991, 49720, 62150, 81400, 83620, 91982, 104525, 124300, 167240, 183964, 209050, 229955, 248600, 367928, 418100, 459910, 836200, 919820, 1149775, 1839640, 2299550, 4599100, 9198200]

約数ペア:

[(1, 9198200), (2, 4599100), (4, 2299550), (5, 1839640), (8, 1149775), (10, 919820), (11, 836200), (20, 459910), (22, 418100), (25, 367928), (37, 248600), (40, 229955), (44, 209050), (50, 183964), (55, 167240), (74, 124300), (88, 104525), (100, 91982), (110, 83620), (113, 81400), (148, 62150), (185, 49720), (200, 45991), (220, 41810), (226, 40700), (275, 33448), (296, 31075), (370, 24860), (407, 22600), (440, 20905), (452, 20350), (550, 16724), (565, 16280), (740, 12430), (814, 11300), (904, 10175), (925, 9944), (1100, 8362), (1130, 8140), (1243, 7400), (1480, 6215), (1628, 5650), (1850, 4972), (2035, 4520), (2200, 4181), (2260, 4070), (2486, 3700), (2825, 3256)]