197355510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 563666688

約数和(自身を除く): 366311178

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 163, 165, 198, 326, 330, 489, 495, 815, 978, 990, 1223, 1467, 1630, 1793, 2445, 2446, 2934, 3586, 3669, 4890, 5379, 6115, 7335, 7338, 8965, 10758, 11007, 12230, 13453, 14670, 16137, 17930, 18345, 22014, 26895, 26906, 32274, 36690, 40359, 53790, 55035, 67265, 80685, 80718, 110070, 121077, 134530, 161370, 199349, 201795, 242154, 398698, 403590, 598047, 605385, 996745, 1196094, 1210770, 1794141, 1993490, 2192839, 2990235, 3588282, 4385678, 5980470, 6578517, 8970705, 10964195, 13157034, 17941410, 19735551, 21928390, 32892585, 39471102, 65785170, 98677755, 197355510]

約数ペア:

[(1, 197355510), (2, 98677755), (3, 65785170), (5, 39471102), (6, 32892585), (9, 21928390), (10, 19735551), (11, 17941410), (15, 13157034), (18, 10964195), (22, 8970705), (30, 6578517), (33, 5980470), (45, 4385678), (55, 3588282), (66, 2990235), (90, 2192839), (99, 1993490), (110, 1794141), (163, 1210770), (165, 1196094), (198, 996745), (326, 605385), (330, 598047), (489, 403590), (495, 398698), (815, 242154), (978, 201795), (990, 199349), (1223, 161370), (1467, 134530), (1630, 121077), (1793, 110070), (2445, 80718), (2446, 80685), (2934, 67265), (3586, 55035), (3669, 53790), (4890, 40359), (5379, 36690), (6115, 32274), (7335, 26906), (7338, 26895), (8965, 22014), (10758, 18345), (11007, 17930), (12230, 16137), (13453, 14670)]