245991096

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7103}}^1$

素因数の和:7165

約数の個数: 96

約数和(自身を含む): 736968960

約数和(自身を除く): 490977864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 7103, 8658, 11544, 14206, 17316, 21309, 28412, 34632, 42618, 56824, 63927, 85236, 92339, 127854, 170472, 184678, 255708, 262811, 277017, 369356, 511416, 525622, 554034, 738712, 788433, 831051, 1051244, 1108068, 1576866, 1662102, 2102488, 2216136, 2365299, 3153732, 3324204, 3416543, 4730598, 6307464, 6648408, 6833086, 9461196, 10249629, 13666172, 18922392, 20499258, 27332344, 30748887, 40998516, 61497774, 81997032, 122995548, 245991096]

約数ペア:

[(1, 245991096), (2, 122995548), (3, 81997032), (4, 61497774), (6, 40998516), (8, 30748887), (9, 27332344), (12, 20499258), (13, 18922392), (18, 13666172), (24, 10249629), (26, 9461196), (36, 6833086), (37, 6648408), (39, 6307464), (52, 4730598), (72, 3416543), (74, 3324204), (78, 3153732), (104, 2365299), (111, 2216136), (117, 2102488), (148, 1662102), (156, 1576866), (222, 1108068), (234, 1051244), (296, 831051), (312, 788433), (333, 738712), (444, 554034), (468, 525622), (481, 511416), (666, 369356), (888, 277017), (936, 262811), (962, 255708), (1332, 184678), (1443, 170472), (1924, 127854), (2664, 92339), (2886, 85236), (3848, 63927), (4329, 56824), (5772, 42618), (7103, 34632), (8658, 28412), (11544, 21309), (14206, 17316)]