196228710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4201}}^1$

素因数の和:4390

約数の個数: 64

約数和(自身を含む): 526426560

約数和(自身を除く): 330197850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4201, 4671, 5190, 7785, 8402, 9342, 12603, 15570, 21005, 23355, 25206, 37809, 42010, 46710, 63015, 75618, 113427, 126030, 189045, 226854, 378090, 567135, 726773, 1134270, 1453546, 2180319, 3633865, 4360638, 6540957, 7267730, 10901595, 13081914, 19622871, 21803190, 32704785, 39245742, 65409570, 98114355, 196228710]

約数ペア:

[(1, 196228710), (2, 98114355), (3, 65409570), (5, 39245742), (6, 32704785), (9, 21803190), (10, 19622871), (15, 13081914), (18, 10901595), (27, 7267730), (30, 6540957), (45, 4360638), (54, 3633865), (90, 2180319), (135, 1453546), (173, 1134270), (270, 726773), (346, 567135), (519, 378090), (865, 226854), (1038, 189045), (1557, 126030), (1730, 113427), (2595, 75618), (3114, 63015), (4201, 46710), (4671, 42010), (5190, 37809), (7785, 25206), (8402, 23355), (9342, 21005), (12603, 15570)]