214405272

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:710

約数の個数: 128

約数和(自身を含む): 635040000

約数和(自身を除く): 420634728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 89, 108, 114, 152, 171, 178, 216, 228, 267, 342, 356, 456, 513, 534, 587, 684, 712, 801, 1026, 1068, 1174, 1368, 1602, 1691, 1761, 2052, 2136, 2348, 2403, 3204, 3382, 3522, 4104, 4696, 4806, 5073, 5283, 6408, 6764, 7044, 9612, 10146, 10566, 11153, 13528, 14088, 15219, 15849, 19224, 20292, 21132, 22306, 30438, 31698, 33459, 40584, 42264, 44612, 45657, 52243, 60876, 63396, 66918, 89224, 91314, 100377, 104486, 121752, 126792, 133836, 156729, 182628, 200754, 208972, 267672, 301131, 313458, 365256, 401508, 417944, 470187, 602262, 626916, 803016, 940374, 992617, 1204524, 1253832, 1410561, 1880748, 1985234, 2409048, 2821122, 2977851, 3761496, 3970468, 5642244, 5955702, 7940936, 8933553, 11284488, 11911404, 17867106, 23822808, 26800659, 35734212, 53601318, 71468424, 107202636, 214405272]

約数ペア:

[(1, 214405272), (2, 107202636), (3, 71468424), (4, 53601318), (6, 35734212), (8, 26800659), (9, 23822808), (12, 17867106), (18, 11911404), (19, 11284488), (24, 8933553), (27, 7940936), (36, 5955702), (38, 5642244), (54, 3970468), (57, 3761496), (72, 2977851), (76, 2821122), (89, 2409048), (108, 1985234), (114, 1880748), (152, 1410561), (171, 1253832), (178, 1204524), (216, 992617), (228, 940374), (267, 803016), (342, 626916), (356, 602262), (456, 470187), (513, 417944), (534, 401508), (587, 365256), (684, 313458), (712, 301131), (801, 267672), (1026, 208972), (1068, 200754), (1174, 182628), (1368, 156729), (1602, 133836), (1691, 126792), (1761, 121752), (2052, 104486), (2136, 100377), (2348, 91314), (2403, 89224), (3204, 66918), (3382, 63396), (3522, 60876), (4104, 52243), (4696, 45657), (4806, 44612), (5073, 42264), (5283, 40584), (6408, 33459), (6764, 31698), (7044, 30438), (9612, 22306), (10146, 21132), (10566, 20292), (11153, 19224), (13528, 15849), (14088, 15219)]