188502678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 506565696

約数和(自身を除く): 318063018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 157, 182, 234, 273, 314, 471, 546, 733, 819, 942, 1099, 1413, 1466, 1638, 2041, 2198, 2199, 2826, 3297, 4082, 4398, 5131, 6123, 6594, 6597, 9529, 9891, 10262, 12246, 13194, 14287, 15393, 18369, 19058, 19782, 28574, 28587, 30786, 36738, 42861, 46179, 57174, 66703, 85722, 85761, 92358, 115081, 128583, 133406, 171522, 200109, 230162, 257166, 345243, 400218, 600327, 690486, 805567, 1035729, 1200654, 1496053, 1611134, 2071458, 2416701, 2992106, 4488159, 4833402, 7250103, 8976318, 10472371, 13464477, 14500206, 20944742, 26928954, 31417113, 62834226, 94251339, 188502678]

約数ペア:

[(1, 188502678), (2, 94251339), (3, 62834226), (6, 31417113), (7, 26928954), (9, 20944742), (13, 14500206), (14, 13464477), (18, 10472371), (21, 8976318), (26, 7250103), (39, 4833402), (42, 4488159), (63, 2992106), (78, 2416701), (91, 2071458), (117, 1611134), (126, 1496053), (157, 1200654), (182, 1035729), (234, 805567), (273, 690486), (314, 600327), (471, 400218), (546, 345243), (733, 257166), (819, 230162), (942, 200109), (1099, 171522), (1413, 133406), (1466, 128583), (1638, 115081), (2041, 92358), (2198, 85761), (2199, 85722), (2826, 66703), (3297, 57174), (4082, 46179), (4398, 42861), (5131, 36738), (6123, 30786), (6594, 28587), (6597, 28574), (9529, 19782), (9891, 19058), (10262, 18369), (12246, 15393), (13194, 14287)]