219447072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{58613}}^1$

素因数の和:58642

約数の個数: 72

約数和(自身を含む): 672068124

約数和(自身を除く): 452621052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 58613, 117226, 175839, 234452, 351678, 468904, 527517, 703356, 761969, 937808, 1055034, 1406712, 1523938, 1875616, 2110068, 2285907, 2813424, 3047876, 4220136, 4571814, 5626848, 6095752, 6857721, 8440272, 9143628, 12191504, 13715442, 16880544, 18287256, 24383008, 27430884, 36574512, 54861768, 73149024, 109723536, 219447072]

約数ペア:

[(1, 219447072), (2, 109723536), (3, 73149024), (4, 54861768), (6, 36574512), (8, 27430884), (9, 24383008), (12, 18287256), (13, 16880544), (16, 13715442), (18, 12191504), (24, 9143628), (26, 8440272), (32, 6857721), (36, 6095752), (39, 5626848), (48, 4571814), (52, 4220136), (72, 3047876), (78, 2813424), (96, 2285907), (104, 2110068), (117, 1875616), (144, 1523938), (156, 1406712), (208, 1055034), (234, 937808), (288, 761969), (312, 703356), (416, 527517), (468, 468904), (624, 351678), (936, 234452), (1248, 175839), (1872, 117226), (3744, 58613)]