194432940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27697}}^1$

素因数の和:27728

約数の個数: 96

約数和(自身を含む): 651456960

約数和(自身を除く): 457024020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 27697, 55394, 83091, 110788, 138485, 166182, 249273, 276970, 332364, 360061, 415455, 498546, 553940, 720122, 747819, 830910, 997092, 1080183, 1246365, 1440244, 1495638, 1661820, 1800305, 2160366, 2492730, 2991276, 3240549, 3600610, 3739095, 4320732, 4985460, 5400915, 6481098, 7201220, 7478190, 9721647, 10801830, 12962196, 14956380, 16202745, 19443294, 21603660, 32405490, 38886588, 48608235, 64810980, 97216470, 194432940]

約数ペア:

[(1, 194432940), (2, 97216470), (3, 64810980), (4, 48608235), (5, 38886588), (6, 32405490), (9, 21603660), (10, 19443294), (12, 16202745), (13, 14956380), (15, 12962196), (18, 10801830), (20, 9721647), (26, 7478190), (27, 7201220), (30, 6481098), (36, 5400915), (39, 4985460), (45, 4320732), (52, 3739095), (54, 3600610), (60, 3240549), (65, 2991276), (78, 2492730), (90, 2160366), (108, 1800305), (117, 1661820), (130, 1495638), (135, 1440244), (156, 1246365), (180, 1080183), (195, 997092), (234, 830910), (260, 747819), (270, 720122), (351, 553940), (390, 498546), (468, 415455), (540, 360061), (585, 332364), (702, 276970), (780, 249273), (1170, 166182), (1404, 138485), (1755, 110788), (2340, 83091), (3510, 55394), (7020, 27697)]