148835988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{196873}}^1$

素因数の和:196893

約数の個数: 48

約数和(自身を含む): 440997760

約数和(自身を除く): 292161772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 196873, 393746, 590619, 787492, 1181238, 1378111, 1771857, 2362476, 2756222, 3543714, 4134333, 5315571, 5512444, 7087428, 8268666, 10631142, 12402999, 16537332, 21262284, 24805998, 37208997, 49611996, 74417994, 148835988]

約数ペア:

[(1, 148835988), (2, 74417994), (3, 49611996), (4, 37208997), (6, 24805998), (7, 21262284), (9, 16537332), (12, 12402999), (14, 10631142), (18, 8268666), (21, 7087428), (27, 5512444), (28, 5315571), (36, 4134333), (42, 3543714), (54, 2756222), (63, 2362476), (84, 1771857), (108, 1378111), (126, 1181238), (189, 787492), (252, 590619), (378, 393746), (756, 196873)]