199202040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4501

約数の個数: 96

約数和(自身を含む): 652654080

約数和(自身を除く): 453452040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4357, 4572, 5080, 5715, 7620, 8714, 9144, 11430, 13071, 15240, 17428, 21785, 22860, 26142, 34856, 39213, 43570, 45720, 52284, 65355, 78426, 87140, 104568, 130710, 156852, 174280, 196065, 261420, 313704, 392130, 522840, 553339, 784260, 1106678, 1568520, 1660017, 2213356, 2766695, 3320034, 4426712, 4980051, 5533390, 6640068, 8300085, 9960102, 11066780, 13280136, 16600170, 19920204, 22133560, 24900255, 33200340, 39840408, 49800510, 66400680, 99601020, 199202040]

約数ペア:

[(1, 199202040), (2, 99601020), (3, 66400680), (4, 49800510), (5, 39840408), (6, 33200340), (8, 24900255), (9, 22133560), (10, 19920204), (12, 16600170), (15, 13280136), (18, 11066780), (20, 9960102), (24, 8300085), (30, 6640068), (36, 5533390), (40, 4980051), (45, 4426712), (60, 3320034), (72, 2766695), (90, 2213356), (120, 1660017), (127, 1568520), (180, 1106678), (254, 784260), (360, 553339), (381, 522840), (508, 392130), (635, 313704), (762, 261420), (1016, 196065), (1143, 174280), (1270, 156852), (1524, 130710), (1905, 104568), (2286, 87140), (2540, 78426), (3048, 65355), (3810, 52284), (4357, 45720), (4572, 43570), (5080, 39213), (5715, 34856), (7620, 26142), (8714, 22860), (9144, 21785), (11430, 17428), (13071, 15240)]