188897449968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2489161}}^1$

素因数の和:2489223

約数の個数: 120

約数和(自身を含む): 577804196736

約数和(自身を除く): 388906746768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 527, 558, 612, 744, 816, 1054, 1116, 1224, 1488, 1581, 2108, 2232, 2448, 3162, 4216, 4464, 4743, 6324, 8432, 9486, 12648, 18972, 25296, 37944, 75888, 2489161, 4978322, 7467483, 9956644, 14934966, 19913288, 22402449, 29869932, 39826576, 42315737, 44804898, 59739864, 77163991, 84631474, 89609796, 119479728, 126947211, 154327982, 169262948, 179219592, 231491973, 253894422, 308655964, 338525896, 358439184, 380841633, 462983946, 507788844, 617311928, 677051792, 694475919, 761683266, 925967892, 1015577688, 1234623856, 1311787847, 1388951838, 1523366532, 1851935784, 2031155376, 2623575694, 2777903676, 3046733064, 3703871568, 3935363541, 5247151388, 5555807352, 6093466128, 7870727082, 10494302776, 11111614704, 11806090623, 15741454164, 20988605552, 23612181246, 31482908328, 47224362492, 62965816656, 94448724984, 188897449968]

約数ペア:

[(1, 188897449968), (2, 94448724984), (3, 62965816656), (4, 47224362492), (6, 31482908328), (8, 23612181246), (9, 20988605552), (12, 15741454164), (16, 11806090623), (17, 11111614704), (18, 10494302776), (24, 7870727082), (31, 6093466128), (34, 5555807352), (36, 5247151388), (48, 3935363541), (51, 3703871568), (62, 3046733064), (68, 2777903676), (72, 2623575694), (93, 2031155376), (102, 1851935784), (124, 1523366532), (136, 1388951838), (144, 1311787847), (153, 1234623856), (186, 1015577688), (204, 925967892), (248, 761683266), (272, 694475919), (279, 677051792), (306, 617311928), (372, 507788844), (408, 462983946), (496, 380841633), (527, 358439184), (558, 338525896), (612, 308655964), (744, 253894422), (816, 231491973), (1054, 179219592), (1116, 169262948), (1224, 154327982), (1488, 126947211), (1581, 119479728), (2108, 89609796), (2232, 84631474), (2448, 77163991), (3162, 59739864), (4216, 44804898), (4464, 42315737), (4743, 39826576), (6324, 29869932), (8432, 22402449), (9486, 19913288), (12648, 14934966), (18972, 9956644), (25296, 7467483), (37944, 4978322), (75888, 2489161)]