138932514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35569}}^1$

素因数の和:35615

約数の個数: 48

約数和(自身を含む): 355130880

約数和(自身を除く): 216198366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 35569, 71138, 106707, 213414, 248983, 320121, 497966, 640242, 746949, 1102639, 1493898, 2205278, 2240847, 3307917, 4481694, 6615834, 7718473, 9923751, 15436946, 19847502, 23155419, 46310838, 69466257, 138932514]

約数ペア:

[(1, 138932514), (2, 69466257), (3, 46310838), (6, 23155419), (7, 19847502), (9, 15436946), (14, 9923751), (18, 7718473), (21, 6615834), (31, 4481694), (42, 3307917), (62, 2240847), (63, 2205278), (93, 1493898), (126, 1102639), (186, 746949), (217, 640242), (279, 497966), (434, 320121), (558, 248983), (651, 213414), (1302, 106707), (1953, 71138), (3906, 35569)]