237188142

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:862

約数の個数: 64

約数和(自身を含む): 541728000

約数和(自身を除く): 304539858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 109, 118, 177, 218, 327, 354, 531, 654, 683, 981, 1062, 1366, 1593, 1962, 2049, 2943, 3186, 4098, 5886, 6147, 6431, 12294, 12862, 18441, 19293, 36882, 38586, 40297, 57879, 74447, 80594, 115758, 120891, 148894, 173637, 223341, 241782, 347274, 362673, 446682, 670023, 725346, 1088019, 1340046, 2010069, 2176038, 4020138, 4392373, 8784746, 13177119, 26354238, 39531357, 79062714, 118594071, 237188142]

約数ペア:

[(1, 237188142), (2, 118594071), (3, 79062714), (6, 39531357), (9, 26354238), (18, 13177119), (27, 8784746), (54, 4392373), (59, 4020138), (109, 2176038), (118, 2010069), (177, 1340046), (218, 1088019), (327, 725346), (354, 670023), (531, 446682), (654, 362673), (683, 347274), (981, 241782), (1062, 223341), (1366, 173637), (1593, 148894), (1962, 120891), (2049, 115758), (2943, 80594), (3186, 74447), (4098, 57879), (5886, 40297), (6147, 38586), (6431, 36882), (12294, 19293), (12862, 18441)]