189667062

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 502225920

約数和(自身を除く): 312558858

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 23, 26, 27, 34, 39, 46, 51, 54, 69, 78, 102, 117, 138, 153, 207, 221, 234, 299, 306, 351, 391, 414, 442, 459, 598, 621, 663, 691, 702, 782, 897, 918, 1173, 1242, 1326, 1382, 1794, 1989, 2073, 2346, 2691, 3519, 3978, 4146, 5083, 5382, 5967, 6219, 7038, 8073, 8983, 10166, 10557, 11747, 11934, 12438, 15249, 15893, 16146, 17966, 18657, 21114, 23494, 26949, 30498, 31786, 35241, 37314, 45747, 47679, 53898, 70482, 80847, 91494, 95358, 105723, 137241, 143037, 152711, 161694, 206609, 211446, 242541, 270181, 274482, 286074, 305422, 317169, 413218, 429111, 458133, 485082, 540362, 619827, 634338, 810543, 858222, 916266, 1239654, 1374399, 1621086, 1859481, 2431629, 2748798, 3512353, 3718962, 4123197, 4863258, 5578443, 7024706, 7294887, 8246394, 10537059, 11156886, 14589774, 21074118, 31611177, 63222354, 94833531, 189667062]

約数ペア:

[(1, 189667062), (2, 94833531), (3, 63222354), (6, 31611177), (9, 21074118), (13, 14589774), (17, 11156886), (18, 10537059), (23, 8246394), (26, 7294887), (27, 7024706), (34, 5578443), (39, 4863258), (46, 4123197), (51, 3718962), (54, 3512353), (69, 2748798), (78, 2431629), (102, 1859481), (117, 1621086), (138, 1374399), (153, 1239654), (207, 916266), (221, 858222), (234, 810543), (299, 634338), (306, 619827), (351, 540362), (391, 485082), (414, 458133), (442, 429111), (459, 413218), (598, 317169), (621, 305422), (663, 286074), (691, 274482), (702, 270181), (782, 242541), (897, 211446), (918, 206609), (1173, 161694), (1242, 152711), (1326, 143037), (1382, 137241), (1794, 105723), (1989, 95358), (2073, 91494), (2346, 80847), (2691, 70482), (3519, 53898), (3978, 47679), (4146, 45747), (5083, 37314), (5382, 35241), (5967, 31786), (6219, 30498), (7038, 26949), (8073, 23494), (8983, 21114), (10166, 18657), (10557, 17966), (11747, 16146), (11934, 15893), (12438, 15249)]