194076450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{22699}}^1$

素因数の和:22736

約数の個数: 72

約数和(自身を含む): 548886000

約数和(自身を除く): 354809550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 8550, 22699, 45398, 68097, 113495, 136194, 204291, 226990, 340485, 408582, 431281, 567475, 680970, 862562, 1021455, 1134950, 1293843, 1702425, 2042910, 2156405, 2587686, 3404850, 3881529, 4312810, 5107275, 6469215, 7763058, 10214550, 10782025, 12938430, 19407645, 21564050, 32346075, 38815290, 64692150, 97038225, 194076450]

約数ペア:

[(1, 194076450), (2, 97038225), (3, 64692150), (5, 38815290), (6, 32346075), (9, 21564050), (10, 19407645), (15, 12938430), (18, 10782025), (19, 10214550), (25, 7763058), (30, 6469215), (38, 5107275), (45, 4312810), (50, 3881529), (57, 3404850), (75, 2587686), (90, 2156405), (95, 2042910), (114, 1702425), (150, 1293843), (171, 1134950), (190, 1021455), (225, 862562), (285, 680970), (342, 567475), (450, 431281), (475, 408582), (570, 340485), (855, 226990), (950, 204291), (1425, 136194), (1710, 113495), (2850, 68097), (4275, 45398), (8550, 22699)]