216549384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15319}}^1$

素因数の和:15378

約数の個数: 64

約数和(自身を含む): 588288000

約数和(自身を除く): 371738616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 1178, 1767, 2356, 3534, 4712, 7068, 14136, 15319, 30638, 45957, 61276, 91914, 122552, 183828, 291061, 367656, 474889, 582122, 873183, 949778, 1164244, 1424667, 1746366, 1899556, 2328488, 2849334, 3492732, 3799112, 5698668, 6985464, 9022891, 11397336, 18045782, 27068673, 36091564, 54137346, 72183128, 108274692, 216549384]

約数ペア:

[(1, 216549384), (2, 108274692), (3, 72183128), (4, 54137346), (6, 36091564), (8, 27068673), (12, 18045782), (19, 11397336), (24, 9022891), (31, 6985464), (38, 5698668), (57, 3799112), (62, 3492732), (76, 2849334), (93, 2328488), (114, 1899556), (124, 1746366), (152, 1424667), (186, 1164244), (228, 949778), (248, 873183), (372, 582122), (456, 474889), (589, 367656), (744, 291061), (1178, 183828), (1767, 122552), (2356, 91914), (3534, 61276), (4712, 45957), (7068, 30638), (14136, 15319)]